Math · Chapter 1
Lesson 3 of 8
MATH · BEGINNER
Counting to 20
Count apples, stars & more — build number sense with joyful mini-games.
5
Minutes
+50
XP reward
5
Activities
40% complete · keep going!
4.9
Kid rating
Age 4–7
Best fit
Easy
Difficulty
What you'll learn
Recognize numbers 11–20
Say them aloud & read them on screen
Count objects with ease
Apples, stars, bananas — any group of things
Match numbers to quantities
Drag-and-drop pairing
Spot the next number
Fill the gap in a sequence
Skills you'll build
Activities · 5 steps
~1 min eachTap the number
Find 11, 14 & 19 on the grid
Count the apples
How many apples on the tree?
Match numbers ↔ quantities
Current step
Order the numbers
Drag to sort 11–20 in a row
Mini quiz · boss
5 questions · unlock the badge
Numbers in this lesson
11
eleven
12
twelve
13
thirteen
14
fourteen
15
fifteen
16
sixteen
17
seventeen
18
eighteen
19
nineteen
20
twenty
You'll earn
+50 XP
Level faster
Counter
Badge unlock
Streak +1
Keep it alive
Before you start
Lesson 2 · Counting to 10
Completed · 100% score
Up next
Parent tip
Count stairs or snacks together — real-world practice sticks best. Aligned with Common Core K.CC.A.1.