School Articles
Grade 10 Notes of Circle || Compulsory Mathematics
Angles formed in a circle follow fixed relationships based on arcs and chords. A perpendicular from...
Grade 10 Notes of Construction|| Compulsory Mathematics
Parallelograms standing on the same base and lying between the same parallels have equal areas. A tr...
Grade 10 ||Heat|| Notes
This chapter explains the concept of heat, the different modes of heat transfer, the relationship be...
Grade 10 ||pressure|| Notes
Descriptive note on Pressure, Pascal’s Law, Hydraulic Machines, and Upthrust.
Grade 10 Notes of Triangles and Quadrilaterals|| Compulsory Mathematics
Parallelograms on the same base and between the same parallel lines have equal area. A triangle is h...
Grade 10 ||Motion and Force|| Notes
These notes explain how gravity works, how it causes weight and free fall, how acceleration due to g...
Garde 10 ||Nature and Environment|| Notes
This chapter focuses on climate change, endangered plants and animals, biodiversity, conservation me...
Grade 10 Notes of Indices || Compulsory Mathematics
Exponential equations are solved by making the bases equal on both sides; if bases are same, indices...
Grade 10 ||Psychological Structure and Life Process|| Notes
This chapter explains the structure and function of human blood, heart, and blood vessels, how blood...
Grade 10 Notes of Quadratic Equation || Compulsory Mathematics
Quadratic equation → ax² + bx + c = 0 Solve by: factorisation (easy numbers) completing square...
Grade 10 Notes of Algebraic Fraction|| Compulsory Mathematics
Simplify single fraction → cancel common factors using identities (x²−y², x³±y³). Add/subtract → sa...
Grade 10 Notes of Sequence and Series|| Compulsory Mathematics
Arithmetic sequence: constant difference d; nth term = a + (n–1)d; sum Sₙ = n/2 (a + l) or n/2 [2a +...