Mathematics
Kindergarten
10 min
Count objects up to 3
Count different objects like apples, balls, and stars
Tutorial Preview
1
Introduction & Learning Objectives
Learning Objectives
Count a group of 1, 2, or 3 objects.
Say the correct number name for a group of up to 3 items.
Point to each object exactly one time while counting.
Match the written number (1, 2, 3) to a group of objects.
Show 1, 2, or 3 on their fingers.
Look at these yummy cookies! πͺπͺ Can you guess how many there are?
Today, we will learn to count! We will learn the numbers 1, 2, and 3. Counting helps us know 'how many'.
Real-World Applications
Counting your toys when you play π§Έ
Counting your snacks at snack time π
Counting the wheels on your tricycle π²
Counting your friends on the playground π§ββοΈπ§ββοΈ
2
Key Concepts & Vocabulary
TermDefinitionExample
CountTo find out how many things there are.Let's count the dogs! π π One, two. There are two dogs.
NumberA number tells us how many.The number 3 tells us there are three cats. πππ
One (1)This is the number for a single thing.There is one sun. βοΈ
Two (2)This is the number for two things.I have two eyes. π
Three (3)This is the number for three things.Look! Three happy faces. πππ
3
Core Formulas
The Touch and Count Rule
Touch one object β Say one number
Touch each object only one time as you say a number. This helps us count correctly.
The Last Number Rule
The last number you say is the total.
If you count 'one, two', the last number is two. So, there are two things!
4 more steps in this tutorial
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Challenging
There are 2 dogs πΆπΆ and 1 cat π±. How many pets are there in all?
A.3
B.2
C.1
D.4
Challenging
Look at the first group of stars: ββ. Which other group has the SAME number of things?
A.πΈπΈ
B.π
C.π¦π¦π¦
D.π
Challenging
A box has 3 balls. π΄π΄π΄. If you take 2 balls out, how many are left in the box?
A.3
B.2
C.0
D.1
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