Class 06 PROJECT – TANGRAM

 PROJECT – TANGRAM

Topic: 

Tangram

Objective: 

(i) To make a set of tangrams.

(ii) Using the tangram pieces to make the letters of English alphabet like A, B,C,D…...Z.

Materials Required: 

Coloured paper, sketch pens, pair of scissors, etc.

Procedure:

Take a coloured paper and draw a square of 4 cm x 4 cm. Divide the square into 16 unit squares as shown in fig

2. Write the numbers to each vertex  of the unit square as shown in figure

3. Use scale and join the vertices with 1,17, 21 and 25 as show in figure

4. Use scale and join the vertices with 13, 23, 21, 19 and 5 as shown in Fig.

5. Use scale and join the vertices with 11, 25, and 7 as shown in Fig. 

6. Use scale and join the vertices with 19 and 7 as shown in Fig. 6.

7. Use scale and join the vertices with 23, 24 and 25 as shown in the Fig. 7

 8. Colour the figure as shown in Fig

9. Cut out the seven pieces as shown in Fig. 

Observations:

The shape               is a_________________

2. The shape          is a________________________

3. The two triangles             are___________________

4. The two triangles                                      are _____________________triangles.

5. The two triangles                              are ______________________triangles.

6. These seven shapes are called _______________________

Now we can make letters of English alphabet using these seven pieces of tangram as follows.

Do Yourself :

 Make other letters of English alphabet by using the seven pieces of tangram.