INTEGERS
ACTIVITY –2. Puzzle
Time (Inter-disciplinary with English)
DATE:
AIM /
Objective:
To find the value of
integers
MATERIALS
REQUIRED:
Pencil, scale, eraser
PREREQUISITE
KNOWLEDGE:
Concept of Integers
PROCEDURE:
Given below is a simple
sentence of 3 words. Each word is arranged in Jumble. Find out the numerical
value of each alphabet according to their increasing numerical value. Your
puzzle is solved!
LEARNING
ASSESSMENT:
Solve the puzzle
SOLUTION:
INTEGERS
ACTIVITY –1. Cancel me
out
DATE:
AIM /
Objective:
To find the value of
integers
MATERIALS
REQUIRED:
Pencil, scale, eraser
PREREQUISITE
KNOWLEDGE:
Concept of
PROCEDURE:
The students will use ☻
to represent positive integers and use O to represent negative integers and
solve the following. [Cancel one black dot against one white dot while adding
negative and positive integers].
One has been done as an
example:
3+(-2) :
LEARNING
ASSESSMENT:
Solve:
(a) 3+4
(b) (-2)+1
(c) (-5)+(-2)
(d) 4+(-4)
(e) 9+(-3)
Suggestion: Students
may also use two different colour bindis for this activity one for +ve and one
for -ve
SOLUTION:
(a) ☻☻☻ + ☺
☺☺☺ = 7
(b) ☺☺+☻= -1
UNDERSTANDING ELEMENTARY SHAPES
ACTIVITY –3. Angle
Formation
DATE:
AIM /
Objective:
To make the following angles using circular cutout.
MATERIALS
REQUIRED:
Pencil, scale, eraser
PREREQUISITE
KNOWLEDGE:
Concept of angles
PROCEDURE:
Take circular cut-outs,
fold them and make creases to make following angles:
For example
LEARNING
ASSESSMENT:
(a)90° (b) 45° (c) 60°
(d) 180°
SOLUTION:
UNDERSTANDING ELEMENTARY SHAPES
ACTIVITY –2. 3-D Shapes
DATE:
AIM /
Objective:
To identify the solid
shapes
MATERIALS
REQUIRED:
Pencil, scale, eraser
PREREQUISITE
KNOWLEDGE:
Concept of 3 d shapes
PROCEDURE:
Given below are some of
the 3-dimensional shapes.
Observe any 2 real life
objects at your home resembling these shapes and draw them.
LEARNING
ASSESSMENT:
Draw or paste the real
life objects
SOLUTION:
