Chapter 32. Schools and Education: Differentiation Networks of Student Registration, Evaluation, Qualifications, and Future Opportunities
I. Schools Cannot Be Written as Mere Channels of Upward Mobility
Schools are easily written as two kinds of image. One treats them as channels of upward mobility, as though children could change their fate simply by studying hard. The other treats them as ideological machines, claiming that they do nothing but train students in obedience, produce selection, and reproduce the existing order. Each account grasps part of what is real. Procedures for admission, examinations, places, student registration, evaluation, and qualifications in schools can indeed open new channels of opportunity, yet they do also produce consequences of selection, exclusion, compression, and stratification. The problem is that both judge too soon, compressing these intersecting processes into a single image.
Admission, examinations, certificates, teachers’ recommendations, and a school’s reputation can indeed open new opportunities for children. At the same time, student registration, household registration, places, scores, rankings, evaluations, language habits, family fallback support, and school resources do also send different children down different paths. These consequences do not come from an abstract entity with a unified will. They are jointly carried by teachers, homeroom teachers, admissions or review personnel, school administrators, and concrete examination, student-registration, archive, and qualification procedures. Understanding how they operate requires that these diverse ways of handling matters not be reduced to direct expressions of a single overarching will.
This chapter offers no general account of education. It traces how differentiating units are extracted, assigned weight, connected, transmitted, and written back in concrete school events. Student-registration systems, application materials, and classroom order are common entry points. Teachers’ evaluations, peer relations, examinations, disciplinary records, recommendation opportunities, school places, internship opportunities, and graduation qualifications also figure among them, as do school space and school time. These entry points intersect to form relational chains, but they do not constitute an exhaustive list, nor can differentiation networks within schools be elevated into the underlying reality of education or an all-purpose explanation. Even when “the school” is used as organizational shorthand, the actual actors must still be identified. We must distinguish which personnel accept applications, who interprets materials, who forms classroom observations, through what processes of question setting and scoring results are produced, and at precisely which steps particular qualifications are confirmed or interrupted. Writing every action as “the school decides” merges different authorities, materials, and responsibilities, and readily mistakes a particular instance of handling for the unified will of education as a whole.
Within a single school, opening opportunities and forming constraints can occur at the same time. A teacher’s supplementary explanation may give a student a new entry point for understanding, while student registration and certificates may preserve the learning the student has completed. By contrast, another material requirement, a missed deadline, or an evaluation that has hardened into a fixed form may narrow later choices. Analysts need not decide in advance whether schools bring upward mobility or suppression. They need to identify which differences are amplified and which concealed in different events, and who still has opportunities at concrete steps to present new materials and change judgments.
II. School Admission for the Child of a Worker’s Family from Elsewhere
Consider again the worker’s family from elsewhere in the preceding chapter. The father works on a construction site, and his wages are in arrears; the mother does casual work in a restaurant and is paid by the day. Rent is due at the end of the month, and the landlord may raise it or be unwilling to help produce certain rental materials. Meanwhile, medical treatment for an elder has taken up the family’s cash flow, and relatives are still pressing for repayment of loans. When the child reaches school-entry age, depending on local policies and the admission category, some materials concerning residence, renting, the parents’ social insurance or work, applications, and student registration may enter review, while school places are handled separately under specific arrangements. Formal admissions materials belong to a different level from family cash flow and the landlord’s cooperation, yet they meet within the same event in life.
Preparing materials itself takes time and coordination among those involved. Parents must know what is required, where to obtain it, who issues it, and when to submit it. Whether landlords, community personnel, employers, or other bearers of materials are willing to cooperate may also affect whether the information can be produced in time. A family does not enter the school only on application day. Events involving renting, work, and communication before application already determine which differences can be turned into documents. If analysis begins only with the stack of materials received by review personnel, obstacles preceding their production disappear.
Once the various differences of life enter the admission event, they continue to be transmitted through such nodes as housing, the community, receipt of materials, admissions review, student registration, and class placement. Within school procedures, steps such as receiving materials, reviewing admissions, managing student registration, and teachers’ evaluation recast differences from life outside into materials that can be registered, reviewed, and processed: whether the address is stable, application materials are complete, student registration has been established, entry into class is timely, results are stable, what teachers’ evaluations are, whether family communication runs smoothly, and whether examination eligibility is continuous. This recasting has a real organizational role, but it does not mean that the relevant personnel and procedures have seen the child’s entire life. A child’s school admission is therefore no simple matter of education, but the result of differences in the family, locality, state, market, and school connecting with one another in a concrete eligibility event.
After admission, differences formed early on may continue to be transmitted further. Whether the child has a stable address, can submit materials on time, has those materials accepted and reviewed, can establish student registration, and can enter class on time connects in turn to explanations of transfers and missed classes, adaptation to classroom language, homework support, and future examination eligibility. Gaps in coursework caused by late entry into class may appear in the first assignments and tests. Teachers’ preliminary judgments based on performance at that time may affect seating, opportunities for classroom questioning, supplementary guidance, or communication with parents. Upon receiving evaluations, parents in turn rearrange their time and expectations accordingly. This chain does not inevitably deteriorate: new teaching interventions, help from peers, and subsequent performance can all change its direction. The point of analysis is to explain how the first eligibility event connects to later classroom events, rather than treating “successful admission” as the end of every problem.
III. Preservation of Eligibility through Student Registration and Breaks in Materials
A child’s physical presence in class does not mean that student registration is already secure, or that all subsequent eligibility follows automatically. The child may already be attending teachers’ lessons, getting to know classmates, and submitting homework. Yet if student registration cannot be smoothly established because of rental materials, proof of residence, parents’ work records, community registration, school places, application timing, or transfer materials, breaks may still occur in later examinations, transfers, and progression to further schooling. Student registration affects current eligibility only when personnel or procedures authorized to handle it extract it anew in a concrete event.
The Ministry of Education's Measures for the Administration of Student Registration in Primary and Secondary Schools specify student-registration information, the management system, and the establishment and updating of student registration.
Student registration is a mechanism for preserving eligibility within school relational chains. After parents or other guardians submit the general materials listed in the aforementioned measures on student registration, personnel responsible for receiving materials, admissions, or review process them, and student-registration personnel or the corresponding systems preserve the registration that has been established. When subsequent events of examinations, transfer, or progression to further schooling arise, the relevant personnel and procedures retrieve student registration again, making it one item of material for confirming eligibility. Student registration is neither a simple name nor an ordinary form; nor is it the student’s complete identity. Its continuity cannot be judged merely in terms of “having it” or “not having it.” The time of establishment, transfers in and out, continuity between grades, course records, and whether names or information match may all become different problems in later events. A registration’s having once been established does not mean it will necessarily be understood in the same way at a new school, examination, or eligibility review. What the relevant personnel need to check is the materials required by the current event and whether the old record can establish this particular form of eligibility.
Teachers, review personnel, and administrators in schools often have to handle student affairs through student registration, materials, results, written evaluations, attendance, and archives. They confront not the whole of children’s lives but some differences preserved and formatted through these forms. Misalignment may therefore arise between a child’s real circumstances and the child in school records. At the stages of eligibility review and entry, actually living nearby does not mean that application materials are valid; a family’s real poverty does not mean its financial-aid materials will necessarily pass review. If moving house causes the family to miss the application window, this may appear in the review procedure as “incomplete materials.”
Such misalignment can also occur in everyday teaching, continuity of coursework, and understanding behavior. When facts of life cannot enter the corresponding forms, they are easily omitted, compressed, or misread. A child’s having actually studied does not mean continuity of student registration can be smoothly maintained; an actual transfer does not mean that coursework can be picked up where it left off; real difficulties do not mean teachers can correctly understand them from existing records. Discontinuity in coursework after a transfer may appear in classroom and results records as “weak foundations.” Having no quiet space at home may be understood by teachers from homework results as “poor study habits.” Parents’ irregular working hours and slower replies in the parent chat group may also be understood as “low family cooperation.” These misalignments need not be attributed to someone deliberately ignoring the child. School organizations rely on materials, results, attendance, written evaluations, and archives to handle large numbers of affairs. The focus of analysis is not an abstract accusation against schools, but identifying through what materials facts of life pass, who receives and interprets them, and at which step a break occurs.
Materials may also conflict with one another. Attendance records show missed classes, while medical or transport materials kept by parents may explain why. Results suddenly decline, while transfer records, differences in coursework, and teachers’ observations may reveal another line of explanation. Slower replies in the parent chat group do not necessarily mean a family is unconcerned; they may also be connected to working hours and the use of devices. If personnel handling the matter use only the records that are easiest to quantify or that appeared first, other facts of life struggle to enter judgment.
Supplementary materials do not guarantee that the original judgment will be overturned, but they should be able to form an objection open to examination. The relevant personnel need to explain whether new materials bear on the current event, which record they can correct, and which parts still cannot be confirmed. This neither treats every family account directly as sufficient proof nor grants existing archives an unquestionable status merely because they were preserved first. Repairing breaks in materials depends on concrete receipt, checking, and response, not abstract goodwill. Omissions, errors, or outdated content in student-registration records further involve explicit entry points for correction: can parents and students learn where the problem lies, can they submit supplementary proof, which staff member has authority to amend the record, and will amendments be synchronized with the records used later? All these affect whether eligibility can be restored. Calling student registration an automatically operating system conceals how materials are accepted, refused, and corrected, and makes procedural responsibility untraceable.
IV. Examination Scores, Everyday Evaluation, and Students’ Responses
An examination is not ability itself. Procedures for setting questions, answering them, scoring, and using results compress part of a child’s abilities, training, language habits, family support, time arrangements, physical condition, and answering techniques into scores, rankings, and qualifications. Scores have real effects: they may influence class placement, progression to further schooling, recommendations, scholarships, and school choice. But they cannot fully represent a child’s understanding, capacity to bear strain, curiosity, expressive ability, care pressures, family burdens, and future possibilities.
Scores take shape through several steps. Question setters choose what to measure; teachers decide the focus of routine training and review; students answer within a limited time and in a particular physical condition; scoring personnel or procedures then turn answers into results according to rules. No step has to be described as arbitrary, but each establishes which abilities are more readily seen. If only the final score is retained, the scope of the questions, conditions of answering, and method of scoring drop out of the explanation. Low results may be connected to speed of understanding, but may also involve difficulty adapting to the language, insufficient training resources, continuity of coursework after a transfer, a sick person in the household, insufficient sleep, or physical condition on the examination day. The examination compresses these differences into a score, which teachers, class-placement personnel, and admissions or qualification-review personnel may retrieve in later events. Understanding examinations requires both acknowledging that scores enter real consequences and preserving the possibility that new materials, subsequent performance, and counterexamples may change existing judgments. A single result cannot be treated as the whole child.
Scores from different examinations cannot be directly compared apart from their uses. A classroom test can help a teacher identify current gaps in understanding, whereas an examination for further schooling or qualifications may directly allocate limited opportunities. The same score has different consequences in different classes, at different times, and for different purposes. Analysts need to distinguish scores as learning materials from scores as qualification materials, avoiding writing every test as the same kind of selection, without denying an examination’s comparative role within a particular scope merely because it is limited.
Examinations are a starting point; evaluation in schools has no single source. Teachers’ evaluations, homeroom teachers’ evaluations, examination results, and discipline and reward-and-punishment records may form formal or semiformal materials under school rules. Experience as a student class officer, peer reputation, family evaluations, parent communication, and recommendations may operate through different interpersonal and organizational relations. They differ in origin, mode of preservation, and consequences, and cannot be merged into an undifferentiated “school evaluation,” still less become a judgment on the child’s entire worth.
Low results do not mean low ability, just as silence does not mean having no thoughts, and inconsistent homework likewise does not necessarily stem from a lack of effort. Evaluation often forms through everyday accumulation. Speaking up once may be understood as engagement, or seen in another interaction as an interruption. Silence may stem from thought, unfamiliarity, anxiety, language difficulties, or a judgment of the present atmosphere. Teachers must handle class affairs within limited time. Preliminary evaluations have a working role, yet may take insufficient sleep for laziness and anxiety for inattention. Adjustment after a transfer, upheaval in the family, and difficulty adapting to the language may also be read, respectively, as weak foundations, regression in learning, or poor expressive ability. Physical weakness may even be moralized as a lack of effort in physical-education evaluation. Teachers’ judgments may help a child be seen, but may also misread family, bodily, emotional, or language problems as problems of attitude and character.
Once teachers or homeroom teachers turn classroom behavior, homework, results, and parent communication into written evaluations, rewards and punishments, recommendations, or other records, these materials may affect class positions, family judgments, and subsequent opportunities. Peer evaluations operate through everyday interactions and reputation, while family evaluations affect resource investment, expectations, and arrangements of responsibility. Different evaluations may support or conflict with one another. When temporary observations enter formal written evaluations, recommendations, or disciplinary records, their scope of effect changes. Yet none automatically amounts to the student’s essence, and preliminary evaluations must still be distinguished from subsequent materials.
Students also respond to evaluations. Some participate more after receiving recognition; some speak less after being repeatedly misread; others seek another teacher, peer, or family member to explain their circumstances. These responses may change the materials teachers see next time, forming a new cycle. Analysts cannot write evaluation directly as the cause of character, nor ignore that evaluation has already changed opportunities for participation. They need to trace how evaluation, response, and subsequent records connect with one another.
V. Authority to Extract Differences, Evaluation Authority, and Recording Authority in Schools
Differences within schools do not automatically become educational consequences. Application or admissions personnel receive materials, review personnel judge whether they are valid, and student-registration personnel preserve registration. Teachers and homeroom teachers evaluate classroom, homework, and everyday performance; examination and scoring procedures produce results; school administrators handle rewards, punishments, and records. The power held at each node is different: authority to extract differences, evaluation authority, recording authority, and authority to process qualifications, each within a different scope.
Specific personnel must judge from existing materials and procedures whether an instance of lateness is an isolated event or an attitude problem, whether silence stems from not yet having adapted or from a lack of ability, and whether missing materials can be supplemented and corrected or will interrupt eligibility. Education-department personnel, admissions or review personnel, homeroom teachers, subject teachers, and relevant people in parent committees and training organizations may extract differences from different positions. Student-registration and examination systems preserve or process records, community attestations carry materials that can be submitted, and peer relations operate through interaction and reputation. The authority, materials, and consequences at different nodes must not be written as though they were the same.
Authority to extract differences also includes choosing the scale of observation. Teachers can focus on a single assignment or compare changes over a period. Review personnel can look only at whether materials meet current requirements, or, within the permitted scope, inform people of entry points for supplementation and correction. In handling a conflict, administrators can retrieve one side’s records or check materials preserved by different participants. A difference in scale does not make every conclusion valid. Such differences in scale remind interpreters to explain the span of time, number of events, and sources on which their judgment rests.
Personnel or procedures able to turn a difference into results, written evaluations, disciplinary action, places, recommendations, or qualifications may thereby change a child’s position in school relational chains. A child’s circumstances must pass through review of materials, confirmation of student registration, classroom judgments, examination rankings, parent-communication records, and peer responses before different educational consequences form. Organizations and procedures do have effects; no single node can possess or explain a child in full. At the same time, different authorities may constrain one another. A subject teacher can describe classroom performance but may not have authority to amend student registration. Student-registration personnel can handle registration but may not understand the child’s everyday learning. Peers can describe their experience of interaction but cannot directly determine formal qualifications. Bringing each limited judgment into its appropriate scope can supplement materials. Elevating one node’s evaluation into a global conclusion turns limited authority into an overall naming of the student.
VI. How Family Fallback Support Enters Schools
Family fallback support is not a background outside school. Who can be present to support a child’s studies, drop the child off and pick the child up, help with homework, and purchase materials; who can afford extracurricular training and transfer costs; who can provide time, emotional support, and material support when results decline—all these differences enter school through homework, lateness, communication, results, and teachers’ evaluations. A father returning late, a mother working nights, the lack of a desk in a quiet place at home, a phone needed by parents to handle work messages, and an elder’s medical treatment disrupting daily routines may all leave traces in the child’s school performance.
With fuller family support, an instance of lateness, a missed homework submission, or fluctuating results may be more easily remedied. With insufficient family support, the same event is more readily preserved as a fixed evaluation. This difference has real weight, yet family fallback support cannot be written as the sole source of educational outcomes. How teachers interpret, whether materials can be supplemented and corrected, how peer relations develop, whether school resources are available, and how the child subsequently responds may all change the original outcome.
Family fallback support also takes different forms. Money can buy materials and transport time; care can sustain daily routines; family members familiar with procedures can help organize materials; a stable residence makes continuity in student registration and peer relations easier. These forms of support do not necessarily coexist and cannot all be converted into income. Families with similar incomes may develop different capacities to remedy problems because of differences in working hours, available caregivers, residential stability, and familiarity with school procedures.
Family investment likewise cannot be directly equated with how much a family cares. Parents may be unable to come to school because of work, transport, care, or physical constraints; slower replies to messages may also result from shared devices or working hours. If teachers can obtain supplementary explanations, original judgments may be adjusted. If families do not know what evaluations are forming at school, they also struggle to provide relevant materials. The role of family-school communication therefore depends on who sends messages, whether they arrive, when both sides respond, and whether responses actually enter subsequent handling.
VII. School Space and School Time
School space is no mere background to education: space changes who is easily seen. Seating changes how teachers observe, with positions near the teacher increasing everyday observation. Drop-off and pickup at the school gate may make family fallback support visible; these and various parent activities make some families more likely to enter teachers’ view. Responses in parent chat groups may also affect teachers’ judgments of family communication. Students who frequently come and go from offices may likewise leave more formal or informal impressions. Increased visibility may bring help but may also increase the density of evaluation. Being less easily seen may avoid certain kinds of attention while losing entry points for explaining difficulties and obtaining support. These consequences arise from concrete interactions and cannot be attributed to space acting on its own.
Different aspects of the same student may be seen at different spatial nodes in a school. The classroom foregrounds answering questions and discipline; the playground presents the body, cooperation, and peer positions; the dormitory exposes daily routines and interactions; and office conversations often organize scattered events into explanations that can be recorded and may become formal evaluations. The teacher’s dais, playground, cafeteria, dormitory, tutoring class, bulletin board, and results board may likewise become nodes where differences are seen, compared, preserved, and interpreted. Cafeteria spending, dormitory interaction, tutoring-class lists, and results boards may also bring resources, peer evaluations, and examination results into visible positions.
Materials formed in different spaces may supplement or contradict one another. Someone’s silence in class does not mean a lack of ability in collaboration with peers. A dormitory conflict cannot directly be elevated into a fixed character trait across all learning activities. Space itself makes no judgments; consequences arise from how teachers, students, parents, and administrators observe, compare, record, and respond within it. In this context, the parent chat group is treated in this chapter only as a limited node of school communication. This chapter does not extend it into a general theory of platform ranking, recommendation, or visibility.
Besides differences arising from spatial distribution, educational consequences may also change with how time nodes are demarcated. Application windows, material deadlines, and school-entry age form one set of conditions. Transfers, examinations, supplemental admission, terms, and progression to further schooling each have their time points, as do the preservation of disciplinary records and graduation. These temporal conditions must not be expanded into a uniform policy or fixed deadlines. Concrete school procedures turn growth, migration, illness, family upheaval, and delays in materials into temporal differences within qualification events.
Materials becoming complete a day earlier or later, a transfer occurring at the beginning of a term or before graduation, and fluctuating results appearing in an ordinary examination or at a point of progression to further schooling may receive different evaluations. Behind a worker’s family from elsewhere missing the application period may lie a landlord’s failure to file a record, parents’ inability to obtain leave, insufficient time to supplement materials, or a delayed move caused by wage arrears. Once they enter application and review procedures, these differences of life are handled as missed timing, late materials, or unstable eligibility. Time produces the corresponding consequences only when it is received, reviewed, and assigned weight in concrete procedures.
School time is also cumulative. Short absences can be made up for; if they fall precisely at the start of new coursework, before class placement, or before eligibility is confirmed, the later cost of catching up may increase. A late submission could have been supplemented and corrected; if several procedures close one after another, the family faces a new transfer or a wait. Consequences come not only from “how late” but also from which node was missed and whether later arrangements still leave entry points for repair.
The time of a child’s growth may also be misaligned with organizational time. Students need a longer period of adaptation, but term schedules and evaluation arrangements do not necessarily wait. A family has just finished moving, while applications, coursework, and examinations may already have occurred in succession. This misalignment does not directly prove that the procedures are wrong, nor can it be attributed to insufficient ability in the child. Analysts must separate individual change, family events, and school schedules before judging which temporal difference actually entered qualification or evaluation consequences.
VIII. School Relational Chains
In some regions and particular admission years, changes in housing may affect a family’s obtaining or submitting formal materials on residence, renting, social insurance, or work. Admissions personnel process only those items required under local rules. The effects of parents’ working hours, family routines, and study space on homework, results, and teachers’ evaluations belong to the composite scenario in this book, not to admissions-policy requirements. These contents serve only to explain how external differences enter schools; this chapter does not rewrite the general mechanisms of the market, state, family, or locality. Through receipt of materials, registration, examinations, and evaluation, school relational chains both recast external differences into student registration, results, written evaluations, places, and qualifications, and bring current judgments by teachers, homeroom teachers, or administrators into records, thereby forming write-back. Only when specific personnel or procedures retrieve these records anew in subsequent handling may they again affect family resource arrangements and future opportunities. The policy examples here are used only within the jurisdictions, periods, procedures, and material requirements specified by the admission policies discussed in Chapter 20.
Materials formed at the preceding node have not reached their endpoint. Teachers’ evaluations may enter recommendations, class positions, reward-and-punishment records, and opportunities for further schooling. Examination results may enter rankings, class placement, scholarships, certificates, and school choice. Consequences continue to be transmitted only after specific personnel or procedures at the next node retrieve and interpret the materials anew and assign them weight. As it unfolds, the chain may branch, weaken, or break. Actual residence does not necessarily become valid materials, and family hardship is not necessarily understood by teachers as a child’s lack of effort. These breaks belong to the analysis and cannot be erased by a single image.
Relational chains may extend in several directions at once. A decline in results can enter teachers’ written evaluations, parents’ expectations, peer positions, and the student’s own subsequent participation. Correction in one chain does not necessarily change other records at the same time. A teacher has updated their view, but the family may still allocate resources according to old results. A student’s subsequent performance improves, but old recommendation materials may not yet have been updated. Analysts need to trace each chain separately, rather than sum up the whole situation through a single improvement or failure.
There are also repair nodes in the chains. Supplementation and correction of materials, retesting, teachers’ supplementary explanations, new information from parents, students’ subsequent performance, and peer testimony may all reopen existing judgments. Their effectiveness depends on whether the relevant personnel actually receive them, which record they can amend, and whether they enter later qualification events. Identifying entry points for repair does not guarantee that all consequences can be reversed. It avoids writing a single break as a fate that must continue.
IX. School Historical Indices and Write-Back
Student-registration records, transfer records, transcripts, rankings, written evaluations, rewards and punishments, disciplinary actions, attendance, competition records, teachers’ recommendations, graduation certificates, examination eligibility, and archives are preserved by the corresponding teachers, homeroom teachers, student-registration or archive personnel, and school procedures. They constitute an educational past that may be located and extracted anew in the future. When current judgments are preserved as differences that can be extracted again in the future, write-back has already formed. But preservation itself does not mean that these records automatically take effect or automatically govern the future.
Results, written evaluations, recommendations, and rewards and punishments first produce changes in present evaluations and opportunities, and can be preserved in archives or through teachers’ communication. Only when events such as progression to further schooling, transfer, selection for honors, scholarship applications, job seeking, internships, or qualification review occur may admissions, review, recommendation, hiring, or other authorized personnel and procedures retrieve some of these records and give them different weights according to current purposes. An absence, transfer, disciplinary action, examination setback, or teacher’s recommendation affects new evaluations, admission, class placement, financial aid, trust, or qualifications only through this extraction in the present. Likewise, only when the content of write-back is identified anew, extracted, interpreted, or assigned weight in subsequent handling does it re-enter family judgments, changing parents’ expectations, resource investment, and arrangements of responsibility.
After receiving teachers’ evaluations, peer reactions, and changes in opportunities, students form new modes of participation and expectations of themselves through their own understanding, responses, and subsequent actions. These responses unfold from the present situation and need not wait for future retrieval to occur. Teachers’ evaluations cannot bypass these intervening steps and directly determine how students see themselves. Old records cannot cancel new materials, subsequent performance, and counterexamples. A transfer may explain fluctuating results; sustained improvement may change the weight of a low score; and new teacher judgments may correct old written evaluations. A single disciplinary action cannot automatically determine character and the future. Historical indices allow the past to enter the present while requiring current judgments to explain who extracts it, why it is assigned weight, and which materials will compel revision of the original evaluation.
Records may differ in version. An original written evaluation has not yet been amended, while new teacher observations have already formed. A paper archive preserves one instance of handling, while materials held by the family and student reveal another course of events. The bases for coursework and results may also differ before and after a transfer. Current users unaware of when records were formed and for what purpose easily mistake outdated materials for the latest state. Calibrating historical indices requires explaining together who formed the records, when they were formed, and in what events they are extracted anew.
Write-back also involves scope. A classroom evaluation can be used to adjust present teaching; it should not automatically expand into a judgment on graduation qualifications or character. A disciplinary record can establish that a particular instance of handling occurred; it cannot replace observation of subsequent actions. The more readily records pass across events, the more their users need to explain their relevance to the current problem. Only by preserving conditions of scope, time, and counterexamples can the educational past become revisable material rather than permanent labels.
X. How Schools Are Compressed into Fixed Images
Schools are easily compressed into several fixed images. An explanation of schools as channels of upward mobility can grasp the real opening of educational opportunities, but it cannot swallow student registration, family fallback support, local eligibility, school resources, and market pressures. An image of schools as channels of upward mobility, by contrast, holds that schools will naturally open the future as long as one studies hard, thereby concealing these five conditions, along with household registration, physical condition, and breaks in materials.
The ideological-machine image writes schools entirely as indoctrination and discipline, concealing student registration, certificates, teachers’ evaluations, peer relations, examination eligibility, and real opportunities. An ideological-machine explanation can grasp some discipline and selection, but it cannot swallow these six carrying mechanisms and actual opportunities.
An ability-ranking explanation can grasp some of the role of examinations and comparison, but it cannot swallow language habits, training resources, family support, physical condition, and care burdens. An ability-ranking image, by contrast, treats scores and rankings as the complete expression of ability, thereby downweighting these five conditions as well as psychological pressure.
Interpreters using class theory can extract some real differentiating units from differences in family resources, school resources, and opportunities. This partial explanatory power comes from these differentiating units and the processes of extracting, assigning weight to, connecting, and compressing them. But this power does not prove that class entities exist either as a whole or in part, nor does it make class theory a normal Model A or Model B. The basic structure of class theory still belongs to the total-image-subsumption direction of Model C. Interpreters using class theory and its total image cannot subsume schools under a class image. Student registration, continuity of student registration, examinations, evaluation, teachers’ evaluations, places, qualifications, transfer nodes, application timing, language adaptation, school space, physical condition, historical indices, write-back, breaks in materials, and future opportunities each have their own bearers and relational chains. If interpreters using class theory and its total image downgrade all these mechanisms to subsidiary materials of the class image, this is precisely the manifestation of total-image subsumption in explanations of schools.
Schools may also be compressed into an “educational investment” image, as though investing money, time, and training would yield proportional returns in results, qualifications, and future income. Investment can indeed change some conditions, but does not automatically turn into outcomes. Entry points for materials, physical condition, language habits, teachers’ judgments, peer relations, continuity of student registration, and qualification time points may all change how investment enters consequences. When education is written entirely as investment, those who fail to obtain expected outcomes are once again said to have invested too little or chosen wrongly.
Another compression treats every outcome in school as a natural display of individual ability. This image neglects question setting, materials, time, and evaluation nodes, and fails to see that students’ abilities may appear in different ways in different environments. Conversely, pointing out these conditions does not cancel differences in ability. Calibration requires explaining through what materials an ability appears, within what scope it can be compared, and which new performances will correct the original judgment.
XI. Preventing Complexity-Based Conflation and Calibrating Explanations of Schools
Schools are indeed complex, yet comparisons can still be made by event. Admission requires examining how student registration, application timing, residence materials, household registration, school places, rental stability, and parents’ work records operate. Examinations involve training resources, language habits, family routines, physical condition, examination rules, and psychological pressure. In a transfer, continuity of student registration, receipt of materials, grade timing, teachers’ evaluations, peer relations, and family migration form another combination. In teachers’ evaluations, classroom performance, family communication, language habits, attendance, conditions for homework, and physical condition are extracted in turn. Complexity does not mean that all explanations are equivalent, still less that judgment is impossible.
Calibrating explanations of schools requires comparing which explanations extract key differences, which conceal important nodes, and which compress schools into a single image. In comparing explanations, one can examine whether each identifies real actors, explains how materials are formed and used, traces qualification, evaluation, and time nodes, and leaves entry points for revision through new materials. Merely saying “schools provide opportunities” cannot explain who obtains which opportunities. Merely saying “schools select” likewise cannot explain which material excludes whom in which procedure. Explanations that can make relational chains clear usually have greater comparative power than simply attaching an overall label to schools.
Acknowledging that explanations are limited and keeping omissions, boundaries, and counterexamples in view is not itself Model C. Only when complexity is used to cancel valid comparison, revision, and calibration, placing valid, limited, erroneous, and invalid explanations on the same level, does explanation enter Model C’s direction of erasure of distinctions between explanations. Limited models can differ in the differences they extract: one model is suited to analyzing how examinations form comparisons; another may better explain how family fallback support or local eligibility enters student-registration events. They need not merge into a sole image, nor can they be judged to have failed equally because each has omissions. Only by comparing their explanatory power, boundaries, differentiation bias, and capacity for revision in concrete relational fields can complexity be prevented from becoming a reason to cancel judgment.
Understanding schools first requires identifying the current event: admission, transfer, examination, class placement, teachers’ evaluation, disciplinary action, rewards and punishments, progression to further schooling, graduation, internship, or qualification review. Once the event is identified, we then ascertain the differentiating units extracted, identify personnel and procedures that receive materials, certify, evaluate, rank, record, or recommend, and trace consequences along relational chains. In concrete events, how differences of life are extracted by teachers, homeroom teachers, admissions or review personnel, school administrators, and student-registration, examination, archive, and qualification procedures, and how they form student registration, evaluations, qualifications, and opportunities, must each be explained clearly. It is not enough to decide which fixed image schools belong to.
These analytical dimensions have no fixed order. An admission event may begin with residence materials and application timing; a classroom event may first present teachers’ observations and students’ responses; an examination event may begin with question setting, answering, and the use of results. Analysts should follow the materials that first change qualifications or opportunities, then adjust relational-field boundaries in light of newly appearing nodes. Arranging this into steps that are always the same would turn explanations of schools into procedural checklists, losing sensitivity to concrete events.
Calibration must also preserve positions from which students and families can give explanations. Teachers, administrators, parents, students, and peers may hold different materials, and their accounts may conflict. Interpreters cannot automatically treat formal records as the complete facts, nor abandon judgment because objections exist. They need to compare when materials were formed, the procedures actors control, and the relevance of accounts to the current event, then specify which conclusions can stand and which parts still await revision through later materials.
Explaining school events requires showing which records from the past are retrieved anew in the present and how current judgments are written back as future materials. None of the following can be omitted: how family fallback support, local eligibility, state materials, and market pressures enter schools within limited scopes; how specific personnel or procedures preserve current judgments as differences that can be extracted again in the future, thereby forming write-back; and how the relevant records are retrieved anew in subsequent handling and affect later actions and future opportunities of families and students. Identifying which new materials and counterexamples will compel revision of the original explanation is likewise part of analytical calibration.
The judgment retained at the end of this chapter on schools is that student registration, examinations, evaluations, qualifications, and records can indeed change students’ positions and future opportunities, but operate only through specific personnel, materials, organizations, and procedures. Materials and relations of the family, locality, state, market, body, and community enter school events within limited scopes. Write-back forms when specific personnel, materials, organizations, or procedures preserve the results of school handling as differences that can be extracted again in the future. Only when specific personnel or procedures subsequently retrieve, interpret, or assign weight anew to the relevant records may they take effect again in relations of the family, locality, state, market, body, or community. Such tracing neither calls schools natural channels of upward mobility nor confines them to the role of ideological machines. Still less can it subsume educational differences back into class entities and class theory’s total image.