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Classroom resources


Find here mind maps, activities, video and multimedia resources for science lessons in Class 9.The resources have been developed to help build conceptual understanding and have been arranged according to the chapters in the textbook.

Mathematics foundational materials please Click here

For typing formula on KOER, please click here.

For Question papers and CCE activities please click here

For solved problems please click here

For additional resources and teaching activities click below:

  1. Permutations and Combinations
  2. Progressions
  3. Graphs And Polyhedra
  4. Probability
  5. Polynomials
  6. Circles Chord Properties
  7. Circles Tangent Properties
  8. Sets
  9. Activity for Co-ordinate Geometry
  10. Mensuration
  11. Trigonometry
  12. Simultaneous_Linear_Equations
  13. Triangles
  14. Congruence of Triangles
  15. Similar Triangles
  16. Concurrency in triangles
  17. Circles
  18. Quadrilaterals