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ALGEBRA# (CLASS VII (Identifying (constants, coefficient, powers), Like…
ALGEBRA#
CLASS VII
Like and unlike terms, degree of expressions e.g., x y 2 etc. (exponent≤ 3, number of variables )
Addition, subtraction of algebraic expressions (coefficients should be integers).
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Simple linear equations in one variable (in contextual problems) with two operations (avoid complicated coefficients)
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CLASS VIII
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Some common errors (e.g. 2 + x ≠ 2x, 7x + y ≠ 7xy )
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Solving linear equations in one variable in contextual problems involving multiplication and division (word problems) (avoid complex coefficient in the equations)
CLASS VI
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Introduction to variable through patterns and through appropriate word problems and generalizations (example 5 × 1 = 5 etc.)