CBSE Class 7 Maths Activity 11
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CBSE Class 7 Maths Activity 10B
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. Learning Objective : To develop skill to draw 3-D shapes on a two dimensional sheet. Pre-requisite : Familiarity with…
CBSE Class 7 Maths Activity 10A
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. Learning Objective : To develop skill of drawing three dimensional shapes on two dimensional sheet. Pre-requisite : Familiarity with isometric dot…
CBSE Class 7 Maths Activity 9
To find the ratio of circumference of a circle to its diameter. Learning Objective : To understand that the ratio of circumference of a circle to its diameter is constant. Pre-requisite : Concept of a circle, circumference, diameter and ratio. Materials Required : A ruler,…
CBSE Class 7 Maths Activity 8
(a) To verify by paper cutting and superimposing that diagonal of a parallelogram divides it into two congruent triangles. (b) To verify using a squared paper that all congruent triangles are equal in area but the triangles equal in area may not be congruent. Learning…
CBSE Class 7 Maths Activity 7
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CBSE Class 7 Maths Activity 6
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CBSE Class 7 Maths Activity 5
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CBSE Class 7 Maths Activity 4
(a) To get a median of a given triangle from any vertex by paper folding and to verify that in a triangle, medians pass through a single point. (b) To get an altitude of a given triangle from any vertex by paper folding and to verify that in a triangle altitudes pass through a…
CBSE Class 7 Maths Activity 3
To verify, by paper cutting and pasting, that if two parallel lines are intersected by a transversal, then – (i) each pair of corresponding angles are equal (ii) each pair of alternate interior angles are equal (iii) each pair of interior angles on the same side of the…
CBSE Class 7 Maths Activity 2
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CBSE Class 7 Maths Activity 1
To represent the products of decimal numbers such as (i) 0.7 x 0.3 (ii) 0.5 x 0.5 on a square sheet. Learning Objective : To understand the multiplication of decimal numbers. Pre-requisits : Knowledge of fractions. Materials Required : Sketch pens, square paper, pencil and a…
CBSE Class 7 Maths Activities
Activity 1: To represent the following products of decimal numbers on a square by drawing horizontal/ vertical lines and shadingi) 0.3 x 0.7ii) 0.5 x 0.5 Activity 2: To compare the marks obtained in all the subjects by a student in the first and second term examination by…
NCERT Class 7 Maths Visualising Solid Shapes
Visualising Solid Shapes 15.1 INTRODUCTION: PLANE FIGURES AND SOLID SHAPES In this chapter, you will classify figures you have seen in terms of what is known as dimension. In our day to day life, we see several objects like books, balls, ice-cream cones…