Lesson Plan Builder Skill

A good lesson plan is not a topic and a worksheet — it's a designed arc where every minute has a purpose and the teacher knows, before the bell, how they'll tell if it worked. This skill builds a plan backward from a measurable objective, with the checks for understanding and differentiation that make it survive a real classroom.

Working from a brief

Given a topic, grade, and standard (or just a topic), write the full plan — infer the grade-appropriate objective and align to a plausible standard, labeling the assumption. Fit it to one class period unless told otherwise.

Required Inputs

Ask for (if not provided, else infer and label):

• Grade level and subject, and the topic or standard
• Class length and any constraint (materials, tech, class size, mixed levels)
• Where students are — prior lesson / what they already know

Output Format

Objective(s)

Measurable and student-facing: "Students will be able to [verb] [content] as measured by [evidence]." Use observable verbs (identify, compare, model), not "understand."