Year 1 - Maths
Calculate the total value of a set of 2 p coins
Unitising and coin recognition - value of a set of coins
Study Hub
Study Guides
This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
In this unit pupils will use knowledge of the value of coins and apply their number facts and counting skills to calculate the total value of the coins in a set of 2p 5p 10p coins. 
Lesson Summary
You will learn to skip count in twos to find the value of a set of 2 p coins.
Key Notes
- A two-spot token can be used to represent one 2 p coin and has the same value as two pennies.
- The total value of set of 2 p coins can be found by skip counting in twos.
- Counting backwards can be used to check the set has been counted accurately.
- Skip counting in twos can only be used to count the complete set, if all the coins are 2 p coins.
Vocabulary To Learn
- Two-pence coins: A two-pence coin is a unit of money used in the UK. It has the same value as two one-pence coins.
- 2 p: The value represented by two one-pence coins or one two-pence coins.
- Value: Where referring to money, value refers to how much something is worth.
- Twos: Another name for the multiples of two, or the even numbers.
Common Mistakes To Avoid
- Children may not fully understand the concept of unitising and may confuse the number of coins with the total value. They may also count sets of coins containing 2 p coins and other coins in twos.
3 Quick Questions (With Answers)
1. Solve this in steps: explain the method from this lesson and why each step matters.
A two-spot token can be used to represent one 2 p coin and has the same value as two pennies. The total value of set of 2 p coins can be found by skip counting in twos.
2. Use this key word in a maths sentence and explain it clearly. 'Two-pence coins'
A two-pence coin is a unit of money used in the UK. It has the same value as two one-pence coins. Use this word when showing your method, then check your final answer is reasonable.
3. Spot and fix this common maths mistake.
Mistake: Children may not fully understand the concept of unitising and may confuse the number of coins with the total value. They may also count sets of coins containing 2 p coins and other coins in twos. Correction: Use pre-money tokens with two spots alongside 2 p coins to start with to deepen the understanding of one coin representing a value of . Discuss deliberate errors, articulating thinking around why these cannot be correct.
More Lessons In This Unit
- Calculate amounts up to 20 p Study Guide
- Calculate the total value of the coins in a set of 10p coins Study Guide
- Calculate the total value of the coins in a set of 5 p coins Study Guide
- Compare sets of 2 p, 5 p, and 10 p coins Study Guide
- Find and make amounts within 10p Study Guide
- Find and make amounts within 20 p Study Guide
- Find how many 2 p coins are needed to make a given value Study Guide
- Find how many five pence coins are needed to make a given amount Study Guide
- Find how many ten pence coins are needed to make a given amount Study Guide
Browse all guides in the Year 1 Maths guide library.