00% UNIT 5 LESSON 3 THREE COUSINS 1 Look, listen, and say screwdriver tape measure blocks 亡 D 2 Read and listen. Do you know anyone like Lara, Talia, or Amir? Lara, Talia, and Amir are cousins, but they are all very different. When Lara was a child, she loved to experiment. She was very curious. She always carried a screwdriver and she opened old radios, cell phones, and anything that had electricity. Her favorite question was How does it work? She learned about safety with electricity. 5₁ 130 When Talia was a baby, she played with blocks. She put one block on top of another. When she was older, she started making things. She made a little house for her dog and a bed for her sister's doll. She always carried a tape measure and a pencil. Amir was always very patient and he liked helping people. Sometimes, big brothers can get angry at their little brothers, but Amir was never angry. He played, he helped, and he explained things all the time. Lara Talia Amir Today, Lara, Talia, and Amir are all adults, but they still call each other when they need some help. 76 880 100 3900 2600

0 3 J 1 Think, choose, and write. What do you think Lara, Talia, and Amir do today? an architect an electrician a teacher 1 Lara is 2 Talia is 3 Amir is Read again and answer the questions 1 Who does Amir call when the fan doesn't work? 2 Who does Lara call when she wants to change something in her house? 3 Who does Talia call when she doesn't understand something in her English class? UNIT LO 5 5 Ask and answer What did you like to play with when you were little? What do you like to do now? What job do you want to do? Why? 3600 When I was little, I played with blocks and dolls. I want to be an architect when I am older. 29400 2E 77

UNIT 5 PRONUNCIATION Look and say. How many syllables are in each word? electrician teacher collector architect plumber mechanic dentist doctor A syllable is a part of a word that contains a single vowel sound. 7 Listen and check 8 Which one is correct? Listen and choose dentist or dentist 9 Underline the stressed syllable in the words plumber teacher collector 10 Listen and check 11 78 dentist driver doctor Listen and circle the words which have the correct stress 1 plumber 2 teacher 3 collector plumber 4 mechanic mechanic teacher 5 driver driver collector 6 doctor doctor

CLIL: MATH 12 Look and think. Write the missing numbers 1 a 100 ÷ = 2 b 100 ÷ 2 2 a 100 ÷ 25 = == b 100 ÷ = 25 3 a 100 ÷ = 5 b 100 ÷ 5 || = 13 Listen and check 14 Read and solve the problem There are two hundred children in Grade 4. Today they are going on a school trip. Each school bus carries 50 children. How many buses do they need? > Find out What is this symbol ÷ called? A Swiss mathematician called Johann Rahn used it first in 1659. A mathematician works with numbers and math problems. UNIT 5 79