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Activity-01 : Multiplication of Integers
Title
To identify the condition/s under which a given pair of angles say 60°, 30° are complementary
To identify the condition/s under which a given pair of angles say 120°, 60° are supplementary
To compare the marks obtained in all the subjects by a student in the first term and second term examination by drawing a bar graph, using paper cutting and pasting method
To draw a cube with given edge say 5 cm long on an isometric dot paper and to draw its oblique sketch on the squared paper
To draw a cuboid of given dimensions say 7 units, 4 units and 2 units on an isometric dot paper and to draw its oblique sketch on the squared paper
To evaluate an algebraic expression for different values by the activity method
To express exponents by folding paper
To determine the ratio of body measurements by activity method
To understand that the ratio of circumference of a circle to its diameter is constant
Getting Altitudes of Triangles
Getting Medians of Triangles
To make designs with rotating shapes
To multiply two fractions by the activity method
To understand the operation of multiplication of integers by playing a game
Representing the Products of Decimal Numbers on a Square
To visualise solid shapes and to understand the concepts of surface area and volume
To verify that an exterior angle of a triangle is equal to the sum of the two interior opposite angles by paper cutting and pasting
To verify the congruency for triangles by activity method
Verifying Congruency II
To verify the Pythagoras Theorem by an activity method of shading the squares
To verify experimentally that if two lines intersect at a point, then each pair of vertically opposite angles are equal, using paper cutting and pasting method
To verify experimentally that the pairs of alternate interior angles formed by a transversal which cuts two parallel lines are equal, using cutting and pasting method
To verify experimentally that the pairs of corresponding angles formed by a transversal that intersects two parallel lines are equal, using cutting and pasting method
Verifying the Measurements of Lengths of the Three Sides of a Triangle
To verify that the sum of the three interior angles of a triangle equals 180° by paper cutting and pasting
Verifying the Sum of the Pairs of Co-interior Angles
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