Unit2basic Addition Facts
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Unit2
Basic Addition Facts
Unit 2(a) Combining Groups of objects.
TEACHING AIDS
You will need:
1. 2 beakers
2. 20 marbles
3. teachers abacus
4. pupils abacus
TEACHING STEPS1. Demonstrate the following:
2. Show 5 + 3 = 8 on the abacus.
3. Have pupils complete the number sentences in Worksheet 2(a)
with thehelp of the abacus.
12
fivemarbles
plus fivethreemarbles
makes eightmarblesaltogether
5 + 3 = 8
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Worksheet 2(a)
Basic Addition Facts
Name: Date:..
Complete these number sentences.
0 + 0 = ____
0 + 1 = ____
0 + 2 = ____
0 + 3 = ____
0 + 4 = ____
0 + 5 = ____
0 + 6 = ____
0 + 7 = ____
0 + 8 = ____
0 + 9 = ____
1 + 0 = ____
2 + 0 = ____
3 + 0 = ____
4 + 0 = ____
5 + 0 = ____
6 + 0 = ____
7 + 0 = ____
8 + 0 = ____
9 + 0 = ____
1 + 1 = ____
2 + 1 = ____
3 + 1 = ____
4 + 1 = ____
5 + 1 = ____
6 + 1 = ____
7 + 1 = ____
8 + 1 = ____
9 + 1 = ____
1 + 2 = ____
2 + 2 = ____
3 + 2 = ____
4 + 2 = ____
5 + 2 = ____
6 + 2 = ____
7 + 2 = ____
8 + 2 = ____
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Worksheet 2(a)
9 + 2 = ____
1 + 3 = ____
2 + 3 = ____
3 + 3 = ____
4 + 3 = ____
5 + 3 = ____
6 + 3 = ____
7 + 3 = ____
8 + 3 = ____
9 + 3 = ____
1 + 4 = ____
2 + 4 = ____
3 + 4 = ____
4 + 4 = ____
5 + 4 = ____
6 + 4 = ____
7 + 4 = ____
8 + 4 = ____
9 + 4 = ____
1 + 5 = ____
2 + 5 = ____
3 + 5 = ____
4 + 5 = ____
5 + 5 = ____
6 + 5 = ____
7 + 5 = ____
8 + 5 = ____
9 + 5 = ____
1 + 6 = ____
2 + 6 = ____
3 + 6 = ____
4 + 6 = ____
5 + 6 = ____
6 + 6 = ____
7 + 6 = ____
8 + 6 = ____
9 + 6 = ____
1 + 7 = ____
2 + 7 = ____
3 + 7 = ____
4 + 7 = ____
5 + 7 = ____
Worksheet 2(a)
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6 + 7 = ____
7 + 7 = ____
8 + 7 = ____
9 + 7 = ____
1 + 8 = ____
2 + 8 = ____
9 + 5 = ____
1 + 6 = ____
2 + 6 = ____
3 + 6 = ____
4 + 6 = ____
5 + 6 = ____
6 + 6 = ____
7 + 6 = ____
8 + 6 = ____
9 + 6 = ____
1 + 7 = ____
2 + 7 = ____
3 + 7 = ____
4 + 7 = ____
5 + 7 = ____
6 + 7 = ____
7 + 7 = ____
8 + 7 = ____
9 + 7 = ____
1 + 8 = ____
2 + 8 = ____
3 + 8 = ____
4 + 8 = ____
5 + 8 = ____
6 + 8 = ____
7 + 8 = ____
8 + 8= ____
9 + 8 = ____
1 + 9 = ____
2 + 9 = ____
3 + 9 = ____
4 + 9 = ____
5 + 9 = ____
6 + 9 = ____
7 + 9 = ____
8 + 9 = ____
Unit 2(b): Basic Addition Facts
Teaching AidsYou will need:
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1. Flash Cards on Basic Addition Facts
TEACHING STEPS
1. Use manila cards to make flash cards of basic addition facts.
Write thenumber sentence on the front of the card and write the
answer on the
back of the card.
2. Pupils work in pairs. One pupil will flash the card while the
other will saythe answer aloud. The pair change roles once all the
cards are used up.
3. Pupils then complete worksheet 2(b).
16
6 + 9 15front back
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Worksheet 2(b)
Basic Addition Facts
Name: Date:..
Solve these problems as fast as you can.
0 + 0 = ____
0 + 1 = ____
0 + 2 = ____
0 + 3 = ____
0 + 4 = ____
0 + 5 = ____
0 + 6 = ____
0 + 7 = ____
0 + 8 = ____
0 + 9 = ____
1 + 0 = ____
2 + 0 = ____
3 + 0 = ____
4 + 0 = ____
5 + 0 = ____
6 + 0 = ____
7 + 0 = ____
8 + 0 = ____
9 + 0 = ____
1 + 1 = ____
2 + 1 = ____
3 + 1 = ____
4 + 1 = ____
5 + 1 = ____
6 + 1 = ____
7 + 1 = ____
8 + 1 = ____
9 + 1 = ____
1 + 2 = ____
2 + 2 = ____
3 + 2 = ____
4 + 2 = ____
5 + 2 = ____
6 + 2 = ____
7 + 2 = ____
8 + 2 = ____
9 + 2 = ____
1 + 3 = ____
2 + 3 = ____
3 + 3 = ____
4 + 3 = ____
5 + 3 = ____
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Worksheet 2(b)
6 + 3 =____
7 + 3 = ____
8 + 3 = ____
9 + 3 = ____
1 + 4 = ____
2 + 4 = ____
3 + 4 = ____
4 + 4 = ____
5 + 4 = ____
6 + 4 = ____
7 + 4 = ____
8 + 4 = ____
9 + 4 = ____
1 + 5 = ____
2 + 5 = ____
3 + 5 = ____
4 + 5 = ____
5 + 5 = ____
6 + 5 = ____
7 + 5 = ____
8 + 5 = ____
9 + 5 = ____
1 + 6 = ____
2 + 6 = ____
3 + 6 = ____
4 + 6 = ____
5 + 6 = ____
6 + 6 = ____
7 + 6 = ____
8 + 6 = ____
9 + 6 = ____
1 + 7 = ____
2 + 7 = ____
3 + 7 = ____
4 + 7 = ____
5 + 7 = ____
6 + 7 = ____
7 + 7 = ____
8 + 7 = ____
9 + 7 = ____
1 + 8 = ____
2 + 8 = ____
3 + 8 = ____
4 + 8 = ____
5 + 8 = ____
6 + 8 = ____
7 + 8 = ____
8 + 8= ____
9 + 8 = ____
1 + 9 = ____
2 + 9 = ____
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Test 2
Name: Date:..
Solve these problems as fast as you can.
0 + 0 = ____
0 + 1 = ____
0 + 2 = ____
0 + 3 = ____
0 + 4 = ____
0 + 5 = ____
0 + 6 = ____
0 + 7 = ____
0 + 8 = ____
0 + 9 = ____
1 + 0 = ____
2 + 0 = ____
3 + 0 = ____
4 + 0 = ____
9 + 0 = ____
1 + 1 = ____
2 + 1 = ____
3 + 1 = ____
4 + 1 = ____
5 + 1 = ____
6 + 1 = ____
7 + 1 = ____
8 + 1 = ____
9 + 1 = ____
1 + 2 = ____
2 + 2 = ____
3 + 2 = ____
4 + 2 = ____
5 + 0 = ____
6 + 0 = ____
7 + 0 = ____
8 + 0 = ____
5 + 2 = ____
6 + 2 = ____
7 + 2 = ____
8 + 2 = ____
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9 + 2 = ____
1 + 3 = ____
2 + 3 = ____
3 + 3 = ____
4 + 3 = ____
5 + 3 = ____
6 + 3 = ____
7 + 3 = ____
8 + 3 = ____
9 + 3 = ____
1 + 4 = ____
2 + 4 = ____
3 + 4 = ____
4 + 4 = ____
5 + 4 = ____
6 + 4 = ____
7 + 4 = ____
8 + 4 = ____
9 + 4 = ____
1 + 5 = ____
2 + 5 = ____
3 + 5 = ____
4 + 5 = ____
5 + 5 = ____
6 + 5 = ____
7 + 5 = ____
8 + 5 = ____
9 + 5 = ____
1 + 6 = ____
2 + 6 = ____
3 + 6 = ____
4 + 6 = ____
5 + 6 = ____
6 + 6 = ____
7 + 6 = ____
8 + 6 = ____
9 + 6 = ____
1 + 7 = ____
2 + 7 = ____
3 + 7 = ____
4 + 7 = ____
5 + 7 = ____
6 + 7 = ____
7 + 7 = ____
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8 + 7 = ____
9 + 7 = ____
1 + 8 = ____2 + 8 = ____
3 + 8 = ____
4 + 8 = ____
5 + 8 = ____
6 + 8 = ____
7 + 8 = ____
8 + 8 = ____
9 + 8 = ____
1 + 9 = ____
2 + 9 = ____3 + 9 = ____
4 + 9 = ____
5 + 9 = ____
6 + 9 = ____
7 + 9 = ____
8 + 9 = ____
9 + 9 = ____
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