Learning objectives
● To create larger shapes using Tetrominoes.
● To analyse visual information using route map.

__Chapter 6__

__INFORMATION PROCESSING__

** **

**Learning objectives**

● To create larger shapes using Tetrominoes.

● To analyse visual information using route map.

** **

__Recap__

The activities given below, help us to recall sorting and arranging information that we studied in class VI.

**Activity**

Create the shapes of birds shown below,
using the tangram pieces (*Fig 6.1*) and paste it in the bird sanctuary picture (*Fig 6.2*). One is done for you.

**Activity **

**Calendar Math Puzzle**

Discuss the properties of numbers
circled in the shaded shape shown in the calender. Identify more such shapes.

**Activity**

1. Complete the given sequence.

**Answer:**

2. Find the number of all possible
squares that can be formed from the Fig. 6.6.

**Answer:**

**Introduction**

In class VI we studied Sudoku which is a number
puzzle. Now, we shall learn about *“Tetromino”.*

**MATHEMATICS ALIVE – INFORMATION PROCESSING
IN REAL LIFE**

Tags : Term 1 Chapter 6 | 7th Maths , 7th Maths : Term 1 Unit 6 : Information Processing

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7th Maths : Term 1 Unit 6 : Information Processing : Information Processing | Term 1 Chapter 6 | 7th Maths

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