Lesson: Comparing Groups by Counting up to 20 Mathematics • Kindergarten

In this lesson, we will learn how to compare groups of up to 20 objects using a variety of methods, including modelling the objects in a group of ten and remaining ones.

Lesson Video

Sample Question Videos

02:20
02:17
02:19

Lesson Worksheet

Q1:

Count the dots and compare.

The number of dots on A is the number of dots on B.

Q2:

Count and compare the number of stars. The number of stars in group A is the number of the stars in group B.

Q3:

Use greater than , less than , or equal to to complete the sentence: