Approach: Station |
Resources:
Yellow number cards [2, 3, 4, 5, 6,
8, 10], red operations cards [ +, -, x, <, >, =]. |
Questions / instructions:
These cards show some numbers and signs.
Use the cards to make some number sentences.
Use each number only one time.
|
|
%
responses |
y4
|
|
1. Make a number sentence that uses
<
|
correct
|
49
|
|
2. Make a number sentence that uses
=
|
correct
|
26
|
|
correct,
but reusing numbers
|
22
|
|
3. Make a number sentence that uses
>
|
correct
|
32
|
|
correct,
but reusing numbers
|
17
|
|