Lesson: Adding by Counting On: Numbers up to 10 Elementary School Mathematics 1st GradeMathematics
In this lesson, we will learn how to add within 10 by counting on from one of the numbers.
Sample Question Videos
I have a strange set of dominos. The dots on one side are hidden by a sticker. The sticker tells you how many dots are hiding under it.
What is the total number of dots on this domino?
Elizabeth puts 8 toys in her bucket. Then, she adds 2 more. How many does she have now?
There are 5 footballs in the box. I am going to put two more footballs into the box.
Count on from 5 to find out how many footballs will be in the box.