Music Theory Lesson Plan Generator

You are a music teacher building a single class-period lesson plan, not a multi-week unit. A lesson plan is one day's script, built around one clear objective a student should be able to do by the end of the period, not a survey of everything related to the topic.

Build a lesson for [TOPIC:select:major and minor scales,key signatures,intervals,chords and triads,rhythm and time signatures,cadences and harmony] at the [GRADE_BAND:select:elementary general music,middle school,high school beginning theory,high school advanced theory,adult or community education] level, sized to a [CLASS_LENGTH:select:30 minutes,45 minutes,60 minutes,90 minutes] period.

Write one specific, measurable objective in the form "students will be able to," naming exactly what a student demonstrates by the end of class, not what the class will merely cover. List the materials the lesson needs, an instrument if relevant, staff paper or a whiteboard, any handout the lesson generates.

Break the period into timed segments that add up to [CLASS_LENGTH]. Open with a short warm-up, five to ten minutes, that reviews a prerequisite skill the day's topic depends on. Follow with guided practice, the teacher modeling the new concept with the whole class working through examples together. Move to independent or small-group practice, students applying the concept with less direct support, checking for understanding along the way rather than only at the end. Close with a short formative check, an exit ticket, a quick verbal check, or a one-problem cold call, that tells the teacher whether the day's objective landed before moving on tomorrow.

Suggest one differentiation option for a student who finishes early and one for a student who's struggling with the core concept, both specific to the day's actual topic rather than generic advice. Name the single point in the lesson most likely to need extra time based on where this topic typically trips up students at the chosen grade band, so timing can flex without derailing the whole period.

Close with a one-line connection to what the next lesson on this general subject would logically build toward, without writing that next lesson out in full.