Step 1 / 4
Add with pictures
★★★"+" means add and "=" means equals: 3 + 4 = 7.
Number Forest · Learn first
Example
8 cookies and 1 more. How many in all?
+
Answer: 9
Add within 10 · Numbers & Operations
Start with pictures, move to equations, then solve addition with a missing number.
"+" means add and "=" means equals: 3 + 4 = 7.
This is step 1 of unit 9, “Add within 10”, in Intro: Numbers to 10, adding and subtracting (ages 6). A round has 8 problems; 90% or better earns three stars. Everything is free with no sign-up, and your stars and XP are saved on this device.