Video: Consider the value of a set of 5p coins and a set of 10p coins

﻿Welcome back. In our previous lesson, we were finding the value of a set of two-pence coins. Today we're going to be looking at finding the value of sets of different coins. First, let's practise forward and backwards skip counting in tens. It's going to be useful for today's lesson. Zero, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. 100, 90, 80, 70, 60, 50, 40, 30, 20, 10, zero. Let's practise forward skip counting again using our fingers to keep track. Are you ready? 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. Well done. Now let's practise skip counting in fives. Zero, five, 10, 15, 20, 25, 30, 35, 40, 45, 50. And backwards, 50, 45, 40, 35, 30, 25, 20, 15, 10, five, zero. Well done. Now let's use our fingers again to skip count in fives this time. Five, 10, 15, 20, 25, keep going, 30, 35, 40, 45, 50. Well done. So today I have some five-pence coins. How can we work out the value of a set of five-pence coins? We can count in fives. Remember, when I see a five-pence coin, I think five one-pennies. Let's work out the value of this set of coins. We'll start by counting in groups of five. one five-penny, two five-pennies, three five-pennies, four five-pennies, five five-pennies, six five-pennies, seven five-pennies. We've got seven five-pennies. Let's count in fives. Five, 10, 15, 20, 25, 30, 35. There are seven five-pennies Each coin has a value of 5p. This is the 35p all together. Say the stem sentences with me. There are seven coins. Each coin has a value of 5p. This is 35p. You turn. What is the value of this set of coins? Remember, I say five-pence, but I think five one-pennies. Pause the video while you work it out. That's right, it's 20p. Let's say the same sentences together. There are four coins. Each cion has a value of 5p This is 20p. Well done. What is the value of this set of five-pence coins? Pause the video while you work it out. That's right, it's 40p. Let's to say those stem sentences together again. There are eight coins. Each coin has a value of 5p. This is 40p. You're doing really well. What is the value of this set? Pause the video while you work it out. Did you see there were 10 coins straight away? You might have had to count, but you might've seen that there was 10 straight away. Let's say the stem sentences together. There are 10 coins. Each coin has a value of 5p. This is 50p. Well done. I have a word problem for you. Pause the video while you have a go. Remember to skip counting or get coins out or drawings to help me solve it. I have three five-pence coins. What is the total value of these coins? Pause the video now and have a go. Did you work it out? It's 15p. five, 10, 15. Now we're going to move on to look at 10-pence coins. I've got one here. I'm going to show you it on screen to make it easier for us to work out the value of a set. How can we work out the value of this sets of coins? We can count in tens. Remember, I see 10-pence, I think ten one-pennies. Let's count. One 10-penny, two 10-pennies, three 10-pennies, four 10-pennies, five 10-pennies, six 10-pennies, seven 10-pennies, eight 10-pennies, nine 10-pennies. There are nine coins. Let's count in tens. 10, 20, 30, 40, 50, 60, 70, 80, 90. This is 90p all together. Let's say the stem sentences. There are nine coins. Each coin has a value of 10p. This is 90p. Well done everyone. What is the value of this set of coins? Pause the video while you work it out. That's right, it's 60p. Let's say those stem sentences together. There are six coins. Each cion has a value of 10p. This is 60p. Your turn again. What is the value of this set of coins? Remember to pause the video while you work it out. That's right, it's 40p. Let's say the stem sentences together. There are four coin. Each cion has a value of 10p. This is 40p. Your turn again. What is the value of this set? Pause the video while you work it out. That's right, it's 70p. Let's say the stem sentences together. There are seven coins. Each cion has a value of 10p. This is 70p. I have another word problem for you. I have six 10-pence coins. Imagine what that looks like. What is the total value of these coins? You'll need to pause the video while you work it out. Remember you can use your fingers to skip count or do some drawings, or use your pre-money tokens or real money to help. Did you work it out? It was 60p, well done. We've come to the end of today's lesson. You've done really well finding out the value of a set to five-pence and 10-pence coins. Here's a little activity for you to do at home. Why not set up a shop where every item can be paid for using five-pence coins. Every item you need to label as a multiple of five. I put the number line on the screen to show what numbers you might use. I've used things around the house to make my shop, and I've just stuck little labels on them. Have from fun. Bye.

Lesson summary: Consider the value of a set of 5p coins and a set of 10p coins

In this lesson we are going to look at the value of a set of different coins.

Maths

Y1 Maths

Key Stage 1

Year 1

Consider the value of a set of 5p coins and a set of 10p coins

Multiplication and money

UNIT

Build the Concept of Units of 2 and Count the Number of Groups of 2

Count in twos and count on from a multiple of 2

Build the concept of units of 10 and count in tens

Count on from a multiple of 10 and identify the number of tens in a multiple of 10

Build the concept of units of 5. Count in fives and count on from a multiple of 5

Consider the value of a set of 5p coins and a set of 10p coins

Video

Lesson summary: Consider the value of a set of 5p coins and a set of 10p coins

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