Presentation Transcript
1st Grade Math :1st Grade Math Press the Spacebar
Number line :Number line 1 2 3 4 5 6 7 8 9 10
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Find the difference.
8
- 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Locate the first number, on the number line.
8
- 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 It is number 8.
8
- 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Count back the amount of second number.
8
- 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 The number you land on is the difference.
8
- 3__
5
Number line :Number line 1 2 3 4 5 6 7 8 9 10 8
- 3__
5
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Find the sum.
3
+ 8__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Locate the first number, on the number line.
3
+ 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 It is number 3.
3
+ 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 Count forward the amount of second
number.
3
+ 3__
Number line :Number line 1 2 3 4 5 6 7 8 9 10 The number you land on is the sum.
3
+ 3__
6
Number line :Number line 1 2 3 4 5 6 7 8 9 10 3
+ 3__
6
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 5 + 3 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 5 + 3 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 5 + 3 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 5 + 3 = _8_
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 2 + 2 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 2 + 2 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 2 + 2 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 2 + 2 = _4_
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 3 + 6 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 3 + 6 = _ _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 3 + 6 = _
Find the Sum :Find the Sum 1 2 3 4 5 6 7 8 9 10 3 + 6 = 9_
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 8 - 3 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 8 - 3 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 8 - 3 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 8 - 3 = _5_
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 4 - 2 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 4 - 2 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 4 - 2 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 4 - 2 = _2_
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 9 - 6 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 9 - 6 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 9 - 6 = _ _
Find the Difference :Find the Difference 1 2 3 4 5 6 7 8 9 10 9 - 6 = _3_
Find the Sum :1 + 2 = 3
When adding numbers,
the answer is the sum. Find the Sum
Find the Sum :1 + 2 = 3
1 + 1 = + Find the Sum
Find the Sum :1 + 2 = 3
1 + 1 = 2 + Find the Sum
Find the Sum :1 + 2 = 3
1 + 2 = + Find the Sum
Find the Sum :1 + 2 = 3
1 + 2 = 3 + Find the Sum
Find the Sum :1 + 2 = 3
1 + 3 = + Find the Sum
Find the Sum :1 + 2 = 3
1 + 3 = 4 + Find the Sum
Find the Sum :1 + 2 = 3
1 + 4 = + Find the Sum
Find the Sum :1 + 2 = 3
1 + 4 = 5 + Find the Sum
Find the Sum :1 + 2 = 3
1 + 5 = + Find the Sum
Find the Sum :1 + 2 = 3
1 + 5 = 6 + Find the Sum
Find the Sum :1 + 2 = 3
2 + 1 = + Find the Sum
Find the Sum :1 + 2 = 3
2 + 1 = 3 + Find the Sum
Find the Sum :1 + 2 = 3
2 + 2 = + Find the Sum
Find the Sum :1 + 2 = 3
2 + 2 = 4 Find the Sum
Find the Sum :1 + 2 = 3
2 + 3 = + Find the Sum
Find the Sum :1 + 2 = 3
2 + 3 = 5 + Find the Sum
Find the Sum :1 + 2 = 3
2 + 4 = + Find the Sum
Find the Sum :1 + 2 = 3
2 + 4 = 6 + Find the Sum
Find the Sum :1 + 2 = 3
2 + 5 = + Find the Sum
Find the Sum :1 + 2 = 3
2 + 5 = 7 + Find the Sum
Find the Sum :1 + 2 = 3
3 + 1 = + Find the Sum
Find the Sum :1 + 2 = 3
3 + 1 = 4 + Find the Sum
Find the Sum :1 + 2 = 3
3 + 2 = + Find the Sum
Find the Sum :1 + 2 = 3
3 + 2 = 5 + Find the Sum
Find the Sum :1 + 2 = 3
3 + 3 = + Find the Sum
Find the Sum :1 + 2 = 3
3 + 3 = 6 + Find the Sum
Find the Sum :1 + 2 = 3
3 + 4 = + Find the Sum
Find the Sum :1 + 2 = 3
3 + 4 = 7 + Find the Sum
Find the Sum :1 + 2 = 3
3 + 5 = + Find the Sum
Find the Sum :1 + 2 = 3
3 + 5 = 8 + Find the Sum
Find the Sum :1 + 2 = 3
4 + 1 = + Find the Sum
Find the Sum :1 + 2 = 3
4 + 1 = 5 Find the Sum
Find the Sum :1 + 2 = 3
4 + 2 = + Find the Sum
Find the Sum :1 + 2 = 3
4 + 2 = 6 Find the Sum
Find the Sum :1 + 2 = 3
4 + 3 = + Find the Sum
Find the Sum :1 + 2 = 3
4 + 3 = 7 Find the Sum
Find the Sum :1 + 2 = 3
4 + 4 = + Find the Sum
Find the Sum :1 + 2 = 3
4 + 4 = 8 Find the Sum
Find the Sum :1 + 2 = 3
4 + 5 = + Find the Sum
Find the Sum :1 + 2 = 3
4 + 5 = 9 Find the Sum
Find the Sum :1 + 2 = 3
5 + 1 = + Find the Sum
Find the Sum :1 + 2 = 3
5 + 1 = 6 Find the Sum
Find the Sum :1 + 2 = 3
5 + 2 = + Find the Sum
Find the Sum :1 + 2 = 3
5 + 2 = 7 Find the Sum
Find the Sum :1 + 2 = 3
5 + 3 = + Find the Sum
Find the Sum :1 + 2 = 3
5 + 3 = 8 Find the Sum
Find the Sum :1 + 2 = 3
5 + 4 = + Find the Sum
Find the Sum :1 + 2 = 3
5 + 4 = 9 Find the Sum
Find the Sum :1 + 2 = 3
5 + 5 = + Find the Sum
Find the Sum :1 + 2 = 3
5 + 5 = 10 Find the Sum
Find the Difference :3 - 2 = 1
When subtracting numbers,
the answer is the difference. Find the Difference
Find the Difference :3 - 2 = 1
5 - 1 = Find the Difference
Find the Difference :3 - 2 = 1
5 - 1 = 4 Find the Difference
Find the Difference :3 - 2 = 1
4 - 1 = Find the Difference
Find the Difference :3 - 2 = 1
4 - 1 = 3 Find the Difference
Find the Difference :3 - 2 = 1
3 - 1 = Find the Difference
Find the Difference :3 - 2 = 1
3 - 1 = 2 Find the Difference
Find the Difference :3 - 2 = 1
2 - 1 = Find the Difference
Find the Difference :3 - 2 = 1
2 - 1 = 1 Find the Difference
Find the Difference :3 - 2 = 1
1 - 1 = Find the Difference
Find the Difference :3 - 2 = 1
1 - 1 = 0 Find the Difference
Find the Difference :3 - 2 = 1
5 - 2 = Find the Difference
Find the Difference :3 - 2 = 1
5 - 2 = 3 Find the Difference
Find the Difference :3 - 2 = 1
4 - 2 = Find the Difference
Find the Difference :3 - 2 = 1
4 - 2 = 2 Find the Difference
Find the Difference :3 - 2 = 1
3 - 2 = Find the Difference
Find the Difference :3 - 2 = 1
3 - 2 = 1 Find the Difference
Find the Difference :3 - 2 = 1
2 - 2 = Find the Difference
Find the Difference :3 - 2 = 1
2 - 2 = 0 Find the Difference
Find the Difference :3 - 2 = 1
5 - 3 = Find the Difference
Find the Difference :3 - 2 = 1
5 - 3 = 2 Find the Difference
Find the Difference :3 - 2 = 1
4 - 3 = Find the Difference
Find the Difference :3 - 2 = 1
4 - 3 = 1 Find the Difference
Find the Difference :3 - 2 = 1
3 - 3 = Find the Difference
Find the Difference :3 - 2 = 1
3 - 3 = 0 Find the Difference
Find the Difference :3 - 2 = 1
5 - 4 = Find the Difference
Find the Difference :3 - 2 = 1
5 - 4 = 1 Find the Difference
Find the Difference :3 - 2 = 1
4 - 4 = Find the Difference
Find the Difference :3 - 2 = 1
4 - 4 = 0 Find the Difference
Find the Difference :1
- 1__ Find the Difference
Find the Difference :1
- 1__
0 Find the Difference
Find the Difference :2
- 1__ Find the Difference
Find the Difference :2
- 1__
1 Find the Difference
Find the Difference :3 - 2 = __ Find the Difference
Find the Difference :3 - 2 = _1_ Find the Difference
Find the Difference :Find the Difference 4
- 2__
Find the Difference :Find the Difference 4
- 2__
2
Find the Difference :6
- 3__ Find the Difference
Find the Difference :6
- 3__
3 Find the Difference
Find the Difference :Find the Difference 5
- 1__
Find the Difference :Find the Difference 5
- 1__
4
Find the Difference :7
- 1__ Find the Difference
Find the Difference :7
- 1__
6 Find the Difference
Find the Difference :Find the Difference 8
- 4__
Find the Difference :Find the Difference 8
- 4__
4
Find the Difference :Find the Difference 9
- 7__
Find the Difference :Find the Difference 9
- 7__
2
Find the Difference :Find the Difference 10
- 2__
Find the Difference :Find the Difference 10
- 2__
8
Find the Sum :2 + 1 = __ Find the Sum
Find the Sum :2 + 1 = 3 Find the Sum
Find the Sum :1
+ 1__ Find the Sum
Find the Sum :1
+ 1__
2 Find the Sum
Find the Sum :Find the Sum 2
+ 2__
Find the Sum :Find the Sum 2
+ 2__
4
Find the Sum :3
+ 3__ Find the Sum
Find the Sum :3
+ 3__
6 Find the Sum
Find the Sum :Find the Sum 4
+ 4__
Find the Sum :Find the Sum 4
+ 4__
8
Find the Sum :Find the Sum 5
+ 5__
Find the Sum :Find the Sum 5
+ 5__
10
Find the Sum :Find the Sum 3
+ 2__
Find the Sum :Find the Sum 3
+ 2__
5
Find the Sum :Find the Sum 6
+ 4__
Find the Sum :Find the Sum 6
+ 4__
10
Find the Sum :Find the Sum 5
+ 4__
Find the Sum :Find the Sum 5
+ 4__
9
Find the Sum :Find the Sum 4
+ 3__
Find the Sum :Find the Sum 4
+ 3__
7
Find the Difference :Find the Difference 5
- 2__
Find the Difference :Find the Difference 5
- 2__
3
Find the Difference :Find the Difference 6
- 1__
Find the Difference :Find the Difference 6
- 1__
5
Find the Difference :Find the Difference 7
- 3__
Find the Difference :7
- 3__
4 Find the Difference
Find the Difference :Find the Difference 8
- 4__
Find the Difference :Find the Difference 8
- 4__
4
Find the Difference :Find the Difference 10
- 5__
Find the Difference :Find the Difference 10
- 5__
5
Find the Difference :Find the Difference 10
- 4__
Find the Difference :Find the Difference 10
- 4__
6
Find the Difference :Find the Difference 10
- 6__
Find the Difference :Find the Difference 10
- 6__
4
Find the Difference :Find the Difference 10
- 8__
Find the Difference :Find the Difference 10
- 8__
2
Find the Sum :1 + 2 = 3
1 + 1 = ___
1 + 2 = ___
1 + 3 = ___
1 + 4 = ___
1 + 5 = ___ Find the Sum
Find the Sum :1 + 2 = 3
1 + 1 = 2
1 + 2 = 3
1 + 3 = 4
1 + 4 = 5_
1 + 5 = 6 Find the Sum
Find the Sum :1 + 2 = 3
2 + 1 = ___
2 + 2 = ___
2 + 3 = ___
2 + 4 = ___
2 + 5 = ___ Find the Sum
Find the Sum :1 + 2 = 3
2 + 1 = 3
2 + 2 = 4
2 + 3 = 5
2 + 4 = 6_
2 + 5 = 7 Find the Sum
Find the Sum :1 + 2 = 3
3 + 1 =
3 + 2 =
3 + 3 =
3 + 4 = _
3 + 5 = Find the Sum
Find the Sum :1 + 2 = 3
3 + 1 = 4
3 + 2 = 5
3 + 3 = 6
3 + 4 = 7_
3 + 5 = 8 Find the Sum
Find the Sum :1 + 2 = 3
4 + 1 = ___
4 + 2 = ___
4 + 3 = ___
4 + 4 = ___
4 + 5 = ___ Find the Sum
Find the Sum :1 + 2 = 3
4 + 1 = 5
4 + 2 = 6
4 + 3 = 7
4 + 4 = 8_
4 + 5 = 9 Find the Sum
Find the Sum :1 + 2 = 3
5 + 1 = ___
5 + 2 = ___
5 + 3 = ___
5 + 4 = ___
5 + 5 = ___ Find the Sum
Find the Sum :1 + 2 = 3
5 + 1 = _6_
5 + 2 = _7_
5 + 3 = _8_
5 + 4 = _9_
5 + 5 = 10_ Find the Sum
Find the Difference :3 - 1 = 2
1 - 1 = ___ Find the Difference
Find the Difference :3 - 1 = 2
1 - 1 = 0 Find the Difference
Find the Difference :3 - 1 = 2
2 - 1 = ___
2 - 2 = ___ Find the Difference
Find the Difference :3 - 1 = 2
2 - 1 = 1
2 - 2 = 0 Find the Difference
Find the Difference :3 - 1 = 2
3 - 1 = ___
3 - 2 = ___
3 - 3 = ___ Find the Difference
Find the Difference :3 - 1 = 2
3 - 1 = 2
3 - 2 = 1
3 - 3 = 0 Find the Difference
Find the Difference :3 - 1 = 2
4 - 1 =
4 - 2 =
4 - 3 =
4 - 4 = _ Find the Difference
Find the Difference :3 - 1 = 2
4 - 1 = 3
4 - 2 = 2
4 - 3 = 1
4 - 4 = 0 _ Find the Difference
Find the Difference :3 - 1 = 2
5 - 1 =
5 - 2 =
5 - 3 =
5 - 4 = _
5 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
5 - 1 = 4
5 - 2 = 3
5 - 3 = 2
5 - 4 = 1 _
5 - 5 = 0 Find the Difference
Find the Difference :3 - 1 = 2
6 - 1 =
6 - 2 =
6 - 3 =
6 - 4 = _
6 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
6 - 1 = 5
6 - 2 = 4
6 - 3 = 3
6 - 4 = 2 _
6 - 5 = 1 Find the Difference
Find the Difference :3 - 1 = 2
7 - 1 =
7 - 2 =
7 - 3 =
7 - 4 = _
7 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
7 - 1 = 6
7 - 2 = 5
7 - 3 = 4
7 - 4 = 3 _
7 - 5 = 2 Find the Difference
Find the Difference :3 - 1 = 2
8 - 1 =
8 - 2 =
8 - 3 =
8 - 4 = _
8 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
8 - 1 = 7
8 - 2 = 6
8 - 3 = 5
8 - 4 = 4_
8 - 5 = 3 Find the Difference
Find the Difference :3 - 1 = 2
9 - 1 =
9 - 2 =
9 - 3 =
9 - 4 = _
9 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
9 - 1 = 8
9 - 2 = 7
9 - 3 = 6
9 - 4 = 5_
9 - 5 = 4 Find the Difference
Find the Difference :3 - 1 = 2
10 - 1 =
10 - 2 =
10 - 3 =
10 - 4 = _
10 - 5 = Find the Difference
Find the Difference :3 - 1 = 2
10 - 1 = 9
10 - 2 = 8
10 - 3 = 7
10 - 4 = 6_
10 - 5 = 5 Find the Difference
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