Investigate supplied cases, revise evidence-based explanations and produce an annotated project. Analyze supplied learning and social scenarios, compare explanations and document evidence-based revisions. Practice cognitive, cultural and research-literacy reasoning without conducting participant experiments.
A developing pathway in cognition, learning, social interpretation and evidence literacy. Biological and clinical research, diagnosis/treatment activities and sensitive participant tasks are outside the current authoring scope. Selected educational examples do not establish full biological or clinical coverage. This is not a complete semester survey, AP-authorized course, complete AP preparation or evidence of clinical competence. Independent assessment and human review remain unfinished. Guided cases support an annotated project.
Preparation and direct entry
Read a short source and distinguish observation from inference.
Use counts, percentages and simple tables; no coding required.
Open any lesson. Recaps explain assumed concepts without locking access.
0/44 lessons completed · 0 marked skipped. Skips do not reduce this course's completion denominator or award understanding. Shared lesson work is reused across paths; project evidence belongs to this course.
Lesson sequence
Each linked investigation opens on its own page. Your selected course stays with you as you move between lessons.
Cumulative projectSaved workspace · human review remains separate
CUMULATIVE PROJECT
A psychological evidence portfolio — High school
Evaluate a fictional learning intervention using study design, biological and cognitive mechanisms, development, social context and wellbeing limitations. Use the supplied fictional records and show each claim-to-evidence connection; an annotated diagram may accompany the written explanation.
Evidence and review criteria
Context and definitions: accurately identify the relevant institutions, mechanisms and population.
Evidence: connect specific records to claims without presenting fiction as observed history.
Analysis: show calculations or interpretation steps and consider a credible alternative.
Limits: separate facts, assumptions, causal claims and value judgments.
Transfer: adapt to the new case rather than repeating the worked response.
Communication and revision: provide an inspectable artifact and revision trail. Record guidance separately from quality; a submitted artifact is not automatically demonstrated understanding.
Use your lesson captures and citations. This saved workspace supports a reviewer; it does not automatically grade your writing or certify proficiency.
Review examples and quality criteria
These are authored teaching examples for practicing review, not calibrated scoring standards. Apply your course’s specific rubric above. Different conclusions can be defensible when evidence supports them; factual and numerical errors still require correction.
Claim needing revision
Cued recall doubled, proving that cues doubled memory capacity.
More defensible reasoning
In the fictional record, recall rises from 6/20 to 12/20: a 30-percentage-point gain. Cue access could help retrieval, but order and prior testing also differ. Counterbalance comparable lists before isolating a cue effect; the result does not measure a fixed storage capacity.
Why the revision helps
The revised response combines correct arithmetic with a mechanism and a rival explanation. It does not treat a task score as a direct observation of all memory processes.
Assess the artifact, with assistance recorded separately
Criterion
Developing evidence
Supported evidence
Well-substantiated evidence
Question and context
A broad topic or undefined population.
A focused question, time/place and relevant definitions.
A justified scope with context that changes the interpretation.
Sources and claims
Names a source but does not connect its contents to a claim.
Cites specific records and explains provenance and relevance.
Weighs limitations, corroboration and meaningful disagreement.
Mechanism and analysis
Gives a conclusion with missing steps or unclear units.
Shows a valid causal chain, calculation or interpretation.
Tests a credible alternative and explains sensitivity or uncertainty.
Transfer and revision
Repeats the worked answer despite changed facts.
Adapts the reasoning to the unfamiliar case.
Explains why the change matters and what evidence would reverse the conclusion.
Use “missing” when no relevant evidence is supplied. Do not average these descriptions into an automatic pass score. Record whether the learner followed an example, used guidance or worked independently, and review quality separately.
Locate one specific claim and its supporting source or calculation.
Check the context, units and intermediate reasoning.
Identify one plausible alternative and the evidence that distinguishes it.
Ask for a revision or an unfamiliar application; explain the reason for the request.
The saved project remains a draft or a local submission. This page does not record instructor certification or infer understanding from response length.
Separate application casesVersioned evidence · earlier work remains intact
Apply your reasoning to a separate case
These versioned cases add distinct evidence to the portfolio. Earlier drafts and local submissions remain intact. Write your explanation before revealing review notes when you want to retain a pre-feedback attempt.
Use this packet for a fresh written application. All records below are original fictional teaching materials. They test reasoning under stated conditions and do not establish actual historical or population facts. Your original course-project draft remains separate.
Fictional study: 40 volunteers are randomly assigned 20/20 to strategy instruction or equal-time ordinary practice. All complete both outcome tasks; no exclusions occur. The scoring rule was specified beforehand.
On a practiced 20-point task the instruction group averages 14 and the comparison group 10. On an unfamiliar 20-point task both average 9. Group variability and individual observations are not supplied.
A fictional advertisement says the instruction increases general intelligence by 40%. The unfamiliar task differs in instructions and vocabulary as well as surface content.
This case is shared across paths that use it. Revisiting it in another course retains drafts and known review-note exposure; it is not a new unseen assessment.
Loading application evidence…
NEW APPLICATION · VERSION 1
Audit a practice protocol before claiming learning
Use this packet for a fresh written application. All records below are original fictional teaching materials. They test reasoning under stated conditions and do not establish actual historical or population facts. Your original course-project draft remains separate.
A fictional practice console records responses at seconds 1, 3, 7, 8, 15, 16 and 22. Rule T delivers a token at the first response at least 7 seconds after the last delivery; its clock initially starts at zero and restarts on delivery. Rule C delivers a token on every third response, resetting its count after delivery. Apply each rule separately to the same fixed responses. No response occurs at second 14.
In a separate voluntary practice task, a learner traces a displayed route continuously. Stage 1 accepts at least 4 seconds of tracing, stage 2 at least 8 seconds, and stage 3 at least 12 seconds. Each qualifying attempt receives one token. Advance after two consecutive qualifying attempts at the current stage, then reset the streak; the new stage starts on the next attempt. Observed durations are 4, 5, 7, 8, 9 and 12 seconds. A failed attempt resets the streak to zero. The record measures duration, not route accuracy.
Forty volunteers are randomly assigned in equal groups. One group receives gradual criteria, tokens and individual coaching; the other receives final-target-only criteria, tokens and written instructions without coaching. On the next day all 40 take the same new-route test with identical instructions, no coaching and no tokens. Before any test feedback, 14 of 20 in the first group and 10 of 20 in the second meet a predefined accuracy standard. These invented counts illustrate design reasoning, not a real treatment effect.
A report claims: rule T delivers at second 14 even without a response; the duration task reaches stage 3 on attempt 4; and the randomized comparison proves shaping alone permanently improves every learner. Participants could decline practice without losing services or course credit. No longer-term results, representative sampling or component-separated conditions are supplied.
This case is shared across paths that use it. Revisiting it in another course retains drafts and known review-note exposure; it is not a new unseen assessment.
Loading application evidence…
NEW APPLICATION · VERSION 1
Audit a wayfinding learning and measurement claim
Use this packet for a fresh written application. All records below are original fictional teaching materials. They test reasoning under stated conditions and do not establish actual historical or population facts. Your original course-project draft remains separate.
A fictional museum randomly assigns 48 consenting adult volunteers equally to two 15-minute practice packages. Guided practice uses highlighted routes and tutor prompts; comparison practice uses the same maps with written instructions but no tutor. Both have the same scheduled time. Randomization is of the complete package, not of highlighting, prompts and human contact separately. This is a supplied analysis exercise, not a study for learners to run.
On the final practice map, 22 of 24 guided participants and 18 of 24 comparison participants reach the destination. Their assigned supports remain available. The measured outcome is reaching that destination under the assigned practice conditions; no explanation or delayed performance is required.
One week later the intended outcome is reaching a destination on a new map without support. Sixteen guided participants attend: 12 succeed and 4 do not. Twenty comparison participants attend: 14 succeed and 6 do not. The other 8 guided and 4 comparison participants have no recorded outcome or reason for absence. Each missing participant could either succeed or not succeed. No assumption relating attendance to success is supplied.
The follow-up task additionally requires reading unfamiliar map abbreviations and submitting a typed route within 45 seconds. The stated target construct is spatial route planning, not typing speed or specialist vocabulary. All attendees receive the same test, but no evidence is supplied that the two groups have equivalent typing skill, vocabulary or experience with this map format. Random assignment does not prove exact balance in this small realized sample.
Separately, 24 other volunteers repeat this binary follow-up classification on two occasions. Nine meet the rule on both occasions, three meet it only on the first, one meets it only on the second, and eleven meet it on neither. Raw item scores and the interval between occasions are not supplied. These volunteers are not members of the randomized practice groups.
A proposed report says: guided practice causes lasting spatial ability because it wins immediately and among follow-up attendees; missing people can be ignored because assignment was random; 83.3% repeat agreement means a reliability correlation of 0.833 and proves the test is valid; the tutor prompts alone caused the benefit. No evidence beyond this packet is offered.
This case is shared across paths that use it. Revisiting it in another course retains drafts and known review-note exposure; it is not a new unseen assessment.
Record design
Citation ID:
social:independent:psychology:v1-designFictional study: 40 volunteers are randomly assigned 20/20 to strategy instruction or equal-time ordinary practice. All complete both outcome tasks; no exclusions occur. The scoring rule was specified beforehand.