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## Kindergarten

### Unit 1: Lesson 4

Comparing small numbers

# Counting by category

Sal categorizes objects then count the number of things in each category.

## Want to join the conversation?

• What are ways to speed count?
• You can count by 2s, 5s, 10s, 20s, even 50s! Those are ways to speed count.
• thanks for helping me on my math reding and my shapes
• hi im from the year 2020
• how's the pandemic?
(1 vote)
• wut 100+100000=
• It equals 100100. If you used the algorithm and used the correct line up with these two numbers then it would make it fairly easier.
• The thing is that it is not to coolest it's boring okay Alana
• what do you mean it is not cool what are you talking about
• I love this thank you people
• I'm so glad you love this, but please make sure next time to put these in the tips and thanks.
Cheers!- Koharu