Adding Without Regrouping
Adding With Regrouping
Subtracting Without Regrouping
Subtracting With Regrouping
Telling Time
100
4 + 3
7
100
19 + 1
20
100
5 - 3
2
100
10 - 3
7
100
What time is it?
2:00
200
15 + 13
18
200
17 + 15
32
200
16 - 5
11
200
24 -15
9
200
What time is this?
11:19
300
34 + 45
89
300
45 + 39
84
300
35 - 23
12
300
45 -26
39
300
Use your clock to create the time 1:30
check with Ms. Nye
400
73 + 25
98
400
53 + 59
112
400
437 - 324
113
400
93 - 39
54
400
Use your clock to create the time 7:55
check with Ms. Nye
500
162 + 527
689
500
754 + 456
1210
500
896 -371
525
500
693 - 497
196
500
Use your clock to show Ms. Nye three ways of the time 6:49
Check with Ms. Nye