✤Which pattern is made in a circle? ✤In which pattern can you show mirror halves? Draw a line. ✤Now you draw some new floor patterns. How to Draw a Brick? These are two photos of the same brick. In one photo we can see only one face of the brick. In the other we can see three faces. Circle the photo showing three faces. How many faces in all does a brick have? ____✤ Is any face a square?✤ Draw the smallest face of the brick. ✤ Which of these are the faces of a brick? Mark a (?✤ ). ✤).Which of these is a drawing of a brick? Mark a (?✤Make a drawing of this box to show 3 of its faces. ✤Can you make a drawing of a brick which shows 4 of its faces? A Wall that will not Fall One day Muniya and Zainab are playing with bricks and making their walls. Each makes a different wall. Zainab Muniya Zainab says her wall will not fall easily. Masons too do not put bricks one on top of the other, as Muniya has done. What do you think? Which wall will be stronger? Look for walls where you can see different brick patterns. Different Wall Patterns Here are photos of three kinds of brick walls. Can you see the ✤ difference in the way the bricks are placed? ✤Now match the photo of each wall with the correct drawing below: This 'jaali' is from a library building in Kerala. See how the edge of the bricks is used to make a triangle in the wall. Have you seen bricks that look like triangles? Look at the bricks around the tree in this photo. Do you see the arch in this photo? This is from a school in Faizabad. Find out Look for other arches around you and draw them. Have you seen arches in a bridge? Where else you✤ have seen an arch? A Special Arch In this photo from Orchha, see how the arch is made. It has a nice name – Ghoonghat Waali Mehraab ( the arch with a veil ). Isn't the 'jaali' of this window beautiful? It is made of thin bricks. Have you ever seen thin bricks? Look around. Jamaal and Kaalu, the masons of Jagriti School, said that their grandfathers used many different kinds of bricks. Some of these are shown in this photo. Which✤ of these bricks have curved edges? How many faces do you see of ✤ the longest brick? Is there any brick which has ✤ more than six faces? Find Out: The Size of a Brick Have you seen bricks of different sizes? Take one brick and measure it. ✤ a) How long is it? __________________ b) How wide is it? __________________ c) How high is it? __________________ Muniya wants to make a wall 1 metre long. How many bricks ✤ will she need to put in a line? _________ Bricks and Bricks — Hot and Fresh! Ganesh and Sahiba live near a kiln where bricks are made. ✤Can you guess how high is the chimney here? Is it: a) about 5 metres? b) about 15 metres? c) about 50 metres? Ganesh and Sahiba love to look at the pattern of bricks in the long, long lines kept out to dry. They also watch how bricks are made. Here are four pictures from the brick kiln. These pictures are jumbled up. Look at them carefully. Write the correct order. ________________________ AB D How do you think a brick is made out of soil dug from the earth? Look at the pictures and discuss in groups. Have you seen a brick kiln? Did you try to guess the number of bricks kept there? There are many, many brick kilns in India – thousands of them! More than one hundred thousand! Can you imagine how big this number is? This number is also called one lakh. Can you try to write it? Ask your friends where they have heard of a lakh. Find out Look at these photos and guess how many bricks are carried by this truck. Also find out from a truck driver how many bricks they can carry in one truck. Mental Math: Bhajan Buys Bricks Bhajan went to buy bricks. The price was given for one thousand bricks. The prices were also different for different types of bricks. Bhajan decided to buy the new bricks from Brickabad. He bought three thousand bricks. How much did he pay? ______________ Guess what he will pay if he buys 500 old bricks.✤

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