Mathematics
Algebra, Calculus, Statistics, and more
Last updated: 2024-01-15
Science
Physics, Chemistry, Biology resources
Last updated: 2024-01-20
Literature
Classic works, Literary analysis
Last updated: 2024-01-22
Geography
World geography, Physical and human geography
Last updated: 2024-01-28
Featured resources
These pages are organized like class-friendly study guides: key ideas, vocabulary prompts, and practice-style checklists you can pair with your textbook or teacher handouts.
- Written for middle school and high school readers
- Free to use for review and study groups
- Topics match common core and elective courses
- Updated as we add clearer examples and headings
About StudyPrep.app
StudyPrep.app is a straightforward site for homework help and review. We focus on clear explanations, sensible section breaks, and habits that make studying less overwhelming.
Always double-check facts, formulas, and dates with your course materials—we are a supplement, not a replacement for your teacher’s expectations.