{"uid":"cap_w7web6IxU25jPUIP0lKJX","slug":"novapath-next-teaching-move-selector-e496bef3","name":"NovaPath Next Teaching Move Selector","description":"Select a bounded grade 3-8 teaching move, practice and check for supported error patterns. Authored guidance; historical content owner-reviewed; bounded authored decision logic; no efficacy claim.","url":"https://instructional-decision-engine-x402.vercel.app/instruction/next-move?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"grade":{"type":"integer","maximum":8,"minimum":3},"skill":{"enum":["fraction_comparison","fraction_equivalence","fraction_addition","decimal_comparison","ratio_scaling","percent_of_quantity","equation_balance","area_perimeter","text_evidence","main_idea","inference","multiplication_groups"],"type":"string"},"minutes":{"type":"integer","maximum":20,"minimum":4},"priorMove":{"enum":["none","explanation","worked_example","visual_model","guided_practice","error_analysis"],"type":"string"},"prevalence":{"enum":["few","some","most","unknown"],"type":"string"},"observation":{"enum":["pattern_observed","answer_only","uncertain"],"type":"string"},"errorPattern":{"enum":["larger_denominator_means_larger_fraction","adds_same_amount_to_numerator_and_denominator","adds_denominators","more_digits_means_larger_decimal","uses_additive_instead_of_multiplicative_change","uses_wrong_reference_whole","changes_only_one_side","confuses_boundary_and_covering","claim_without_support","single_detail_as_main_idea","unsupported_inference","counts_groups_without_group_size","unknown"],"type":"string"},"evidenceSource":{"enum":["exit_ticket","work_sample","classroom_check","unknown"],"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Thw-FkYgRZY4YZb3BesbM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Selects a bounded, grade-appropriate (3-8) instructional teaching move based on observed student error patterns, prior instruction, and available time.","exampleAgentPrompt":"I'm teaching 5th grade fraction addition and most students are adding denominators instead of finding common denominators — I just finished a worked example and have about 10 minutes left. The error came up on an exit ticket. What teaching move should I do next?","exampleUseCases":[{"title":"Post-exit-ticket math intervention move","prompt":"My 4th graders just did an exit ticket on fraction comparison and most of them are picking the fraction with the larger denominator as the bigger one — I haven't done anything with them yet on this. I have 12 minutes. What teaching move should I use next?"},{"title":"Literacy inference error follow-up","prompt":"I'm working with 7th graders on inference and some students are making unsupported inferences based on their work samples. We just did a guided practice. I have about 15 minutes — what instructional move should come next?"},{"title":"Ratio scaling misconception during classroom check","prompt":"During a classroom check, a few of my 6th grade students showed they're using additive instead of multiplicative change on ratio scaling problems. I already did an explanation. What teaching move fits in 8 minutes?"}],"resultDescription":"A recommended, bounded teaching move from the authored decision logic — such as error analysis, visual model, guided practice, or worked example — appropriate to the specified grade, skill, error pattern, prevalence, and available time, with supporting instructional guidance. No efficacy claims are made.","failureModes":["Invalid grade outside 3-8 range returns validation error","Unsupported skill enum value causes request rejection","minutes value outside 4-20 range is rejected","Unknown or missing required fields may result in incomplete decision output","Edge combinations of errorPattern and skill with no authored logic may return limited guidance"],"whenToPreferThis":"Use this endpoint when a teacher or instructional agent needs a structured, bounded next teaching move grounded in an observed student error pattern and remaining class time — specifically for grades 3-8 math and literacy skills enumerated in the schema. Prefer this over generic LLM-generated instructional advice when authored, reviewed decision logic is required and no efficacy claims should be made.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:40:34.734Z","isFirstParty":false,"canonicalSlug":"novapath-next-teaching-move-selector-e496bef3"}