Quick check topics 1.1-1.5

How many birds now?

• 2+2= 4 birds

• 4+2= 6 birds

• 4+3=7 birds

• 4+4=8 birds

3 yellow flowers and 4 blue flowers.

How many flowers in all?

• 3+2= 5 flowers

• 3+3= 6 flowers

• 3+4= 7 flowers

• 4+4=8 flowers

There are 7 frogs.

Some frogs are on the log.

Some frogs are on the grass.

How many frogs in all?

• 7=5+1 frogs

• 7=4+3 frogs

• 7= 3+5 frogs

• 7= 2+4 frogs

There are 6 oranges on a branch.

5 oranges fall.

How many oranges are left?

• 5-1=4 oranges

• 5+2=7 oranges

• 6-5=1 oranges

• 6-4=2 oranges

9 penguins in all

Some penguins are inside a cave and some penguins are outside the cave.

Which equation shows how many penguins there are?

• 5+5= 9 penguins

• 3+5=9 peguins

• 4+4=9 penguins

• 4+5=9 penguins

4 squirrels

3 acorns

How many more squirrels than acorns are there?

• 4 – 3 = 1 more squirrel

• 5 – 4 = 1 more squirrel

• 5 – 2 = 3 more squirrels

• 7 – 4 = 3 more squirrels