Lesson: Adding Equal Groups Mathematics • 1st Grade
In this lesson, we will learn how to find the total number of objects in an equal groups model by using skip counting or repeated addition.
A monster has five fingers on each of its four hands.
How many fingers does the monster have altogether?
Use the model to find the missing number.
There are 4 monsters.
Each monster has 2 horns.
How many horns are there?
Each monster has 5 eyes.
How many eyes are there?
Each monster has 10 teeth.
How many teeth are there?