Câu 1

Read and fill in the blanks.

kids learns math olm

At school, we learn (+) and (-) with cards.

I have seven in my bag. My friend, Tom gives me cards.

How cards do I have? I have eighteen cards.

I like math!

additionsubtractioncardselevenmany

(Kéo thả hoặc click vào để điền)

Câu 2

Read and choose.

1 13 + 4 = ?
  1. Thirteen
  2. Fourteen
  3. Sixteen
plus four is
  1. nine
  2. seven
  3. seventeen
.
2 20 - ? = 8 Twenty minus
  1. thirteen
  2. twelve
  3. eleven
is eight.
3 ? + 4 = 19
  1. Fifteen
  2. Sixteen
  3. Five
plus four is
  1. fourteen
  2. nineteen
  3. eighteen
.
4 16 - 5 = ? Sixteen minus five is
  1. eight
  2. eleven
  3. ten
.
Câu 3

Read and write.

In the toy box:

blocks

marbles

cars

Câu 4

Read and write.

In the toy box, there are  toys.

  • twenty
  • eighteen
  • nineteen
Câu 5

Read and tick True or False.

(Nhấp vào dòng để chọn đúng / sai)
On the desk, there are eight dice.
In the toy box, there are eleven dolls.
On the desk, there are three cards.
There are twenty toys on the desk.
Câu 6

Listen and choose.

How many marbles are there in the bag?

14
19
15
Câu 7

Listen and choose.

How many blocks are there on the desk?

14
16
8
Câu 8

Listen and write.

Sam: I have robots in my toy box. I put eight robots in my toy box. How many robots are there in my toy box?

Tim: Seven eight is fifteen. You have robots in your toy box.

Câu 9

Listen and write.

Tim: I have dice on my desk. I put dice on my bed. How many dice are there on my desk?

Sam: Twelve seven is five. You have five dice on your desk.

Câu 10

Listen and choose.

Câu 11

Order these words.

  • have
  • in
  • I
  • my
  • toy box.
  • thirteen cards
  • and eight dolls
Câu 12

Order these words.

  • my
  • put
  • in
  • I
  • eight cards
  • pencil case.
Câu 13

Order these words.

  • put
  • desk.
  • my
  • I
  • on
  • three dolls
Câu 14

Order these words.

  • toys
  • are there
  • in my
  • toy box?
  • How many
Câu 15

Order these words.

  • There are
  • toys
  • toy box.
  • in
  • ten
  • your