SQUARE AND SQUARE ROOTS - PHYSICAL CLASS - FACTORIZATION METHOD - Student's Favourite Academy

Course Content

RATIONAL NUMBERS

What are Rational Numbers Operations Performed on Rational numbers Addition Subtraction Multiplication Division Numerical Word problems Representation in Decimal Rational numbers as extension of integers  Decimal representation of rational numbers  Problem solving using operations on rational numbers and decimal fractions  Fraction as an operator  Reciprocal of a fraction  Multiplication and division of decimal fractions

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RATIONAL NUMBERS – SUPPORT MATERIAL – PROPERTIES OF RATIONAL NUMBERS

RATIONAL NUMBERS – SUPPORT MATERIAL – RATIONAL NUMBER

RATIONAL NUMBERS – SUPPORT MATERIAL – DECIMAL REPRESENTATION OF RATIONAL NUMBERS

RATIONAL NUMBERS – PHYSICAL CLASS – FINDING RATIONAL NUMBERS BETWEEN TWO RATIONAL NUMBERS

RATIONAL NUMBERS – PHYSICAL CLASS – WORD PROBLEMS

NUMBER SYSTEM – PHYSICAL CLASS – ADDITION AND SUBSTRACTION OF RATIONAL NUMBERS

QUESTION KEY - RATIONAL NUMBERS - WORKSHEET

QUESTION KEY - RATIONAL NUMBERS - WORKSHEET SET BAssignments

EXPONENTS

 Exponents only natural numbers.  Laws of exponents (through observing patterns to arrive at generalisation.)  Application of laws of exponents in simple daily life problems

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INDICES – PHYSICAL CLASS – REPRESENTING IN EXPONENTIAL FORM

INDICES – PHYSICAL CLASS – LAWS OF INDICES

INDICES – PHYSICAL CLASS – SIMPLE PROBLEM BASED ON LAWS OF INDICES

EXPONENTS – PHYSICAL CLASS – LAWS OF EXPONENTS AND SIMPLE NUMERICALS

INDICES – PHYSICAL CLASS – IMPORTANT BASE ON LAWS OF INDICES

EXPONENTS – PHYSICAL CLASS – IMPORTANT SUMS BASED ON INDICES

INDICES – PHYSICAL CLASS – IMPORTANT PROOF BASED PROBLEMS BASED ON INDICES

EXPONENTS – PHYSICAL CLASS – NUMERICALS BASED ON EXPONENTS LAWS PART I

EXPONENTS – PHYSICAL CLASS – NUMERICALS BASED ON EXPONENTS LAWS PART II

QUESTION KEY - EXPONENTS - WORKSHEET - 15

SQUARES AND SQUARE ROOTS

Square and Square roots using factor method and division method for numbers containing (a) no more than total 4 digits and (b) no more than 2 decimal places Division Method to find square roots

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SQUARE AND SQUARE ROOTS – PHYSICAL CLASS – FACTORIZATION METHOD

SQUARE AN SQUARE ROOTS – PHYSICAL CLASS – LONG DIVISION METHOD

SQUARE AND SQUARE ROOTS – PHYSICAL CLASS – HOW TO FIND AND MAKE A NUMBER A PERFECT SQUARE

SQUARE ROOTS – PHYSICAL CLASS – SQUARE ROOT USING PRIME FACTOR METHOD

QUESTION KEY - SQUARE AND SQUARE ROOTS - WORKSHEET

VIII - QUESTION KEY -SQUARE AND SQUARE ROOTS, CUBE AND CUBE ROOTS - WORKSHEET - SET B -21072024

CUBES AND CUBES ROOT

Find Cubes and Cube roots of numbers Only factor Method for numbers containing more than three digits

PLAYING WITH NUMBERS

Writing and understanding a 2 and 3 digit number in generalized form (100a + 10b + c , where a, b, c can be only digit 0-9) and engaging with various puzzles Children to solve and create problems and puzzles.  Deducing the divisibility test rules of 2, 3, 5, 9, 10 for a two or three-digit number expressed in the general form

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[PHYSICAL] [JESISHA] – DIVISIBILITY TEST OF GREATER NUMBERS

[PHYSICAL] [JESISHA] – DIVISIBILITY TEST

[PHYSICAL] [JESISHA] FINDING THE UNKNOWN NUMBER

[PHYSICAL] [JESISHA] INTERCHANGABILITY OF DIGITS AND DIVISIBILITY

[PHYSICAL] [JESISHA] STRUTURE OF 2 AND 3 DIGIT NUMBERS AND NUMERICALS

[PHYSICAL] [JESISHA] NUMERICALS BASED ON DIVISIBILITY TEST

SETS

Union and intersection of sets  Disjoint set  Complement of a set

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SETS – SUPPORT MATERIAL – INTRODUCTION TO SETS

SETS – SUPPORT MATERIAL – NULL SET

SETS – SUPPORT MATERIAL – OPERATIONS ON SETS

SETS – SUPPORT MATERIAL – VENN DIAGRAMS

SET – PHYSICAL CLASS – INTRODUCTION OF SETS

SETS – PHYSICAL CLASS – TYPE OF SETS AND CARDINAL NUMBER

SETS – PHYSICAL CLASS – TYPE OF SETS CONTINUE

SETS – PHYSICAL CLASS – UNIVERSAL SETS, DISJOINT SETS AND COMPLEMENT OF A SET

STD VIII – NUMBER SYSTEM (Hybrid)

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