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Algebra & Trigonometry
Math for ESOL
- Desmos (Non-commercial use only) A free suite of math software tools, including the renowned Desmos Graphing Calculator and Scientific Calculator.
- Khan Academy (CC BY-NC-ND) Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom.
Mathematics OER Repositories