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The students are responsible for memorizing the addition and subtraction facts through 20 by the end of second grade.  We will be working on this process throughout the year, however they will need to practice them at home as well.

Beginning the first week of school we will begin addition timed tests.  This will consist of 30 addition facts to 10 for 1 minute.  When a student gets 30 out of 30 correct for a week, he/she will move on to subtraction facts to 10.  A student will continue moving up a level until he/she has mastered all addition and subtraction facts through 20.

Once a child has memorized the addition and subtraction facts, he/she will move on to multiplication.

 

 Addition Facts:

0+00+10+20+30+40+50+60+70+8

0+9

1+0

1+11+21+31+41+51+61+71+81+9

2+0

2+12+22+32+42+52+62+72+82+9

3+0

3+13+23+33+43+53+63+73+83+9

4+0

4+14+24+34+44+54+64+74+84+9

5+0

5+15+25+35+45+55+65+75+85+9

6+0

6+16+26+36+46+56+66+76+86+9

7+0

7+17+27+37+47+57+67+77+87+9

8+0

8+18+28+38+48+58+68+78+88+9

9+0

9+19+29+39+49+59+69+79+89+9

Subtraction Facts:

​1-1

​2-13-1​4-1​5-1​6-1​7-1​8-1​9-1​

10-1 

2-2​3-2​4-2​5-2​6-2​7-2​8-2​9-2​

10-2

11-2​​3-3​4-35-3​6-3​7-3​8-3​9-3​

​10-3

11-3​12-3​4-4​5-4​6-4​7-4​8-4​9-4​

10-4​

11-4​12-4​13-4​5-5​6-5​7-5​8-5​9-5​

10-5​

11-5​12-5​13-5​14-5​6-6​7-6​8-6​9-6​

10-6

11-6​12-6​13-6​14-6​15-6​7-7​8-7​9-7​

10-7​

11-7​12-7​13-7​14-7​15-7​16-7​8-8​9-8​

10-8​

11-8​12-8​13-8​14-8​15-8​16-8​17-8​9-9​

10-9​

11-9​12-9​13-9​14-9​15-9​16-9​17-9​18-9

 

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