Addition and Subtraction Adding by counting on Objectives

Addition and Subtraction Adding by counting on Objectives Day 1 Add 1 or 2 to numbers up to 10 by counting on. Day 2 Count on to add 1, 2, 3, 4, and 5 to 5. Day 3 Add 1 or 2 by counting on. Day 4 Add 1, 2 or 3 to numbers up to 10 by counting on. © hamilton-trust. org. uk 1 Year R/1

Addition and Subtraction Adding by counting on Objectives Day 1 Add 1 or 2 to numbers up to 10 by counting on. © hamilton-trust. org. uk 2 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 5 © hamilton-trust. org. uk How many bears are there? 3 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 6 © hamilton-trust. org. uk How many will be on the bus if one more bear gets on? 4 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 7 © hamilton-trust. org. uk How many will be on the bus if two more bears get on? 5 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. + 5+2=7 © hamilton-trust. org. uk 6 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 4 © hamilton-trust. org. uk How many bears? 7 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 6 © hamilton-trust. org. uk How many will be on the bus if two more bears get on? 8 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. + 4+2=6 © hamilton-trust. org. uk 9 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 7 © hamilton-trust. org. uk How many bears? 10 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. These bears are on a bus… 8 © hamilton-trust. org. uk How many will be on the bus if one more bear gets on? 11 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. + 7+1=8 © hamilton-trust. org. uk 12 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. Hold up 1 finger for each penny. Put 5 pennies into a tin, asking children to count with you as you do so. © hamilton-trust. org. uk 13 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. 5+1=6 © hamilton-trust. org. uk How much is in the tin now? 14 Year R/1

Day 1: Add 1 or 2 to numbers up to 10 by counting on. 5+2=7 © hamilton-trust. org. uk And how much this time? 15 Year R/1

Challenge © hamilton-trust. org. uk 17 Year R/1

Addition and Subtraction Adding by counting on Objectives Day 2 Count on to add 1, 2, 3, 4, and 5 to 5. © hamilton-trust. org. uk 18 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. Hold Howup many one fingers more finger. now? Wave a hand say ‘five’. Ask children to do the same. 6 © hamilton-trust. org. uk 19 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. Wave a hand again; say ‘five’. Ask children to do the same. Hold Howup many two more fingers. now? 7 © hamilton-trust. org. uk 20 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. Hold up How many three more fingers now? fingers. Wave a hand again and say ‘ 5’. Ask children to do the same. 8 © hamilton-trust. org. uk 21 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. Hold Howup many four more fingers. now? Wave a hand again and say ‘ 5’. Ask children to do the same. 9 © hamilton-trust. org. uk 22 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. Hold Howup many five more fingers. now? Wave a hand again and say ‘ 5’. Ask children to do the same. 10 © hamilton-trust. org. uk 23 Year R/1

Day 2: Count on to add 1, 2, 3, 4, and 5 to 5. 5+1=6 5+2=7 5+3=8 5+4=9 5 + 5 = 10 © hamilton-trust. org. uk 24 Let’s record what we have discovered. Year R/1

Addition and Subtraction Adding by counting on Objectives Day 3 Add 1 or 2 by counting on. © hamilton-trust. org. uk 26 Year R/1

Day 3: Add 1 or 2 by counting on. How many people will be on the bus if two more get on? Draw a bus with 7 faces on board. 7 © hamilton-trust. org. uk 27 8 9 Year R/1

Day 3: Add 1 or 2 by counting on. What number sentence can we write? 7+2=9 © hamilton-trust. org. uk 28 Year R/1

Day 3: Add 1 or 2 by counting on. How many people will be on the bus if two more get on? Draw a bus with 6 faces on board. 6 © hamilton-trust. org. uk 29 7 8 Year R/1

Day 3: Add 1 or 2 by counting on. What number sentence can we write? 6+2=8 © hamilton-trust. org. uk 30 Year R/1

Day 3: Add 1 or 2 by counting on. How many people will be on the bus if one more gets on? Draw a bus with 8 faces on board. 8 © hamilton-trust. org. uk 31 9 Year R/1

Day 3: Add 1 or 2 by counting on. Ask children to close their eyes and imagine 3 frogs sitting on a log. One more frog jumps on. How many frogs now? © hamilton-trust. org. uk 33 Year R/1

Challenge © hamilton-trust. org. uk 34 Year R/1

Addition and Subtraction Adding by counting on Objectives Day 4 Add 1, 2 or 3 to numbers up to 10 by counting on. © hamilton-trust. org. uk 35 Year R/1

Day 4: Add 1, 2 or 3 to numbers up to 10 by counting on. Give children a 20 -bead string. 1 2 3 4 5 Show me five beads… © hamilton-trust. org. uk 36 Year R/1

Day 4: Add 1, 2 or 3 to numbers up to 10 by counting on. Roll a 1, 2, 3 dice and model counting on that number. 5 6 7 © hamilton-trust. org. uk 37 Year R/1

Day 4: Add 1, 2 or 3 to numbers up to 10 by counting on. Let’s start with different numbers. © hamilton-trust. org. uk 38 Year R/1

Investigation: Adult Sheet © hamilton-trust. org. uk 39 Year R/1

Investigation: Child Sheet Challenge © hamilton-trust. org. uk 40 Year R/1

Addition and Subtraction Adding by counting on Well Done! You’ve completed this unit. Objectives Day 1 Add 1 or 2 to numbers up to 10 by counting on. Day 2 Count on to add 1, 2, 3, 4, and 5 to 5. Day 3 Add 1 or 2 by counting on. Day 4 Add 1, 2 or 3 to numbers up to 10 by counting on. © hamilton-trust. org. uk 42 Year R/1

Problem solving and reasoning questions Draw 5 faces on a bus. Let 2 or 3 people get on. How many on the bus now? Write theaddition. What is five add four? Use the line to help you complete the additions below. 1 2 3 4 5 6 7 8 9 10 Point at the first number and count on. 5 + 3 = 6 + 1 = 4 + 4 = 7 + 2 = Five little frogs sitting on a log. On hop three, how many can there be? © hamilton-trust. org. uk 43 Year R/1

Problem solving and reasoning: Answers Draw 5 faces on a bus. Let 2 or 3 people get on. How many on the bus now? Write the addition. Either 5 + 2 = 7 or 5 + 3 = 8. Answers 1 less than the actual answer for this and subsequent questions suggest children are including the starting number in the count, e. g. 5 + 3 by saying 5, 6, 7. What is five add four? 9 Use the line to help you complete the additions below. Point at the first number and count on. 5 + 3 = 8 6 + 1 = 7 4 + 4 = 8 7 + 2 = 9 Five little frogs sitting on a log. On hop three, how many can there be? 8 © hamilton-trust. org. uk 44 Year R/1