Remember: Same-size blocks, one on the next. Count them to see how tall.
Count the blocks
1
How many blocks tall is the tower?
2
Which tower is 4 blocks tall?
🟦blue🟥red🟩green
3
Is this tower 5 blocks tall?
YesNo
4
Which tower is taller?
🟥red🟦blue
Measure fairly
5
Pip measures a box with blocks. Which tower is fair?
🟥red🟦blue
6
Big and small blocks. Is this tower fair to measure with?
YesNo
7
The cup is 3 blocks tall. Which tower is the cup?
🟩green🟨yellow🟥red
8
All the blocks are the same size. Is this tower fair?
YesNo
9
Which tower is shorter?
🟨yellow🟩green
10
Draw a tower that is 3 blocks tall.
Scan the code at the top to mark this sheet on screenTake a photo of your answers or type them. It is marked for you automatically, and your score is kept.
Answer key · Set A
How many blocks tall?
13 Touch each block once and count: 3.
2green Count the blocks in each tower. Only one has 4.
3No Count them: this tower is 4 blocks tall.
4red The taller tower has more blocks, one on top of the next.
5blue A fair tower has blocks that are all the same size. A big block counts as just one.
6No A big block and a small block are not the same, so counting them is not fair.
7yellow The cup is as tall as 3 blocks.
8Yes Blocks that are all the same size are a fair way to measure.
9yellow The shorter tower has fewer blocks.
Mark each answer, count the right ones and write the score on the sheet.