Quantabble — AP Science Misconception Diagnostics

Evaluate a student's written explanation in AP Chemistry, AP Physics 1, high school chemistry, high school physics, college chemistry, or college physics (algebra-based). Returns whether a misconception was detected in their reasoning, a ready-to-deliver tutor response you can say to the student verbatim, and a follow-up probe question to ask next. Use this whenever a student writes an explanation and you need to know what to say next. Do not use for single-word or number-only answers.

{'type': 'object', 'required': ['student_response'], 'properties': {'schema_id': {'type': 'string', 'description': 'Optional. Target a specific schema (e.g. "AP_CHEM_1_1") if you already know the topic. If omitted, the API routes automatically across all 130 schemas.'}, 'student_response': {'type': 'string', 'description': "The student's own words — their explanation, reasoning, or answer in free-response form. At least one complete sentence with a stated reason works best."}}}

Returns the list of subjects and unit counts covered by Quantabble. Use this to check whether a student's topic is within scope before calling diagnose_response.

{'type': 'object', 'required': [], 'properties': {}}