Principal: Simon Lewis
Deputy Principal: Samantha Ryan
Address: Unit 5 Shamrock Business Park
Graiguecullen, Carlow Town
Phone: 059-9179453
Mobile: 087-3128166
Email: [email protected]
Web: http://www.carloweducatetogether.ie
Maths: 1st/2nd Class Group
Renaming set of lessons (6 lessons)
Learning Objective:
Children will be able to add any two numbers within 199
Lesson Layout:
Introduction:
Whole Class Activities:
Mondays: Targetboard – http://www.targetboard.net (highest number is 20)
Wednesday: Dice Game – children roll two dice and add the numbers together. Each time they answer a
correct answer, they score one point. A record of scores will be kept.
Development:
1. Recognition of numbers to 99
Show children numbers to 99 and see if they can say them. Ask them what 1 more, 1 less, 10 more, 10
less are using a 100-square.
2. Introducing the Transition Board for addition without renaming.
We will show children how to use the transition board without renaming. Once they get fluent with this
they can move onto pictorial representation then symbolic.
3. Revision of Place Value:
Recognise numbers to 99, what each digit is “worth”, etc. – playing cards with 1-9 digits. Pick up two and
read the number. Say what the “ten’s number” is worth and the units number. Make the number using
Dienne’s Blocks.
4. Renaming
Play the “bankers’ game” where children roll a dice and collect units and write down their score each
time. When they break ten, they need to swap ten units for a ten block.
5. Looking at the Numbers and renaming them
We’re going to look at some two digit numbers and rename them, e.g. 23 is 1 ten and 13 units. We’ll use
Dienne’s blocks.
6. Introducing renaming on a transition board
We will show children how to use the transition board with renaming. Once they get fluent with this they
can move onto pictorial representation then symbolic.
7. Practice of addition with renaming
Practice number problems using numbers, images, stories. Children to make up their own addition
stories for each other to solve.
8. Moving it up to 100s.
Principal: Simon Lewis
Deputy Principal: Samantha Ryan
Address: Unit 5 Shamrock Business Park
Graiguecullen, Carlow Town
Phone: 059-9179453
Mobile: 087-3128166
Email: [email protected]
Web: http://www.carloweducatetogether.ie
As children are only going up to 199, we can show how swapping 10 tens is the same as 1 one hundred.
Play similar games (bankers) to practice. Next show transition board and work with addition there.
8. Consolidation
Child must teach me how to add with renaming. Oral language exercise.
Conclusion
Each day will end with a number puzzle with the whole class relating to addition
(http://www.woodlands-junior.kent.sch.uk/maths/interactive/)
or with a relection on what was learned that day.
Think of one thing you learned today in your group.