Interactive Circle of Fifths vs SchoolGPT

Explore the Interactive Circle of Fifths.

See and hear the relationships between chords in any key.

Learn fingerings from piano and guitar visualizers.

Study major, minor, and diminished chords, pentatonic, blues, diatonic, and harmonized scales.

SchoolGPT is an all-in-one AI teaching assistant built specifically for K-12 educators.

It provides instant access to multiple AI models (ChatGPT, Claude, Gemini, Perplexity, DeepSeek, and more) through 60+ ready-to-use templates designed by educators.

Teachers can generate lesson plans, writing feedback, multiple choice quizzes, rubrics, report card comments, IEPs, parent emails, worksheets, study guides and more in seconds, all aligned to state standards with built-in differentiation.

Unlike generic AI tools that require complex prompt engineering, SchoolGPT delivers classroom-ready drafts in your voice that you can use right away.

Join 10,000+ teachers who have reclaimed their evenings and weekends.