General Educational Resources

Khan Academy

• Comprehensive curriculum aligned with U.S. standards.

• Subjects: Math, Science, Humanities, History.

• Key Features:

  • Free access for all users.

  • Video-based lessons and interactive exercises.

  • Personalized learning paths.

OpenStax

• Digital textbooks authored by university professors.

• Subjects: Math, Science, History, and more.

• Ideal for secondary and adult learners.

PhET Interactive Simulations

• Engaging math and science simulations for hands-on learning.

• Developed by the University of Colorado Boulder.

CK-12 Foundation

• Subjects: Math, Science, Social Studies, and English.

• Features: FlexBooks, interactive modules, and practical exercises.