Learning intention:W.A.L.T-multiply numbers up to 100.
Success Criteria:I know I am successful when I can multiply skip counting,doubles and repeated addition.
Problems:How many marbles are there altogether? 1) 2 children had 10 marbles each=20
2,4,6,8,10,12,14,16,18,20= I skip counted by 2 10 times.
2)Poppy, Sam and Emma have five marbles each. How many marbles do they have altogether? 15
I know its 15 because I skip counted by five's- 5,10,15.
I multipllied- 5x3=15
3)Bently ate 3 packets of biscuits. There are ten biscuits in each packet. 30
I know its 30 because I multiplied-10x3=30.
I skip counted by my ten's-10,20,30
I am a Year 8 student at Saint Patrick's School in Auckland, NZ. I am in Room 8 and my teacher is Ms. George.
Showing posts with label Math. Show all posts
Showing posts with label Math. Show all posts
Monday, 18 September 2017
Thursday, 29 June 2017
Saturday, 24 June 2017
adding on tens by Deva
Learning Intention: W.A.L.T-add tens to any number by counting in tens or adding ten together
Success Criteria:I know I am successful when I can add tens together.
Problems:
1. 40 carvings+20 carvings =60 carvings
I know that 4 tens +2 tens =6 tens
2. 37 bananas +40 bananas=77 bananas
I know it's 77 because 30+40=70+7=77
3.6+4+2+7+8=27
I know it's 27 because 6+4=10 2+8=10 so,10+10=20+7=27
Success Criteria:I know I am successful when I can add tens together.
Problems:
1. 40 carvings+20 carvings =60 carvings
I know that 4 tens +2 tens =6 tens
2. 37 bananas +40 bananas=77 bananas
I know it's 77 because 30+40=70+7=77
3.6+4+2+7+8=27
I know it's 27 because 6+4=10 2+8=10 so,10+10=20+7=27
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