Exploring Tens and Units

Exploring Tens and Units
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Slide 1: Slide

This lesson contains 13 slides, with interactive quizzes and text slides.

Items in this lesson

Exploring Tens and Units

Slide 1 - Slide

Learning Objective
Understand the concept of tens and units and be able to represent and manipulate numbers in this form.

Slide 2 - Slide

What do you already know about tens and units?

Slide 3 - Mind map

What are Tens and Units?
Tens are groups of ten, and units are individual numbers from 0 to 9.

Slide 4 - Slide

Representing Tens and Units
Numbers can be represented in tens and units using place value, with the tens digit on the left and the units digit on the right.

Slide 5 - Slide

Counting Tens and Units
Counting in tens involves adding 10 to the previous number, while counting in units adds 1 to the previous number.

Slide 6 - Slide

Grouping Objects
Grouping objects in tens helps understand the concept of tens and units in a visual and practical way.

Slide 7 - Slide

Writing Numbers in Tens and Units
Numbers such as 45 can be broken down into 4 tens and 5 units, represented as 40 + 5.

Slide 8 - Slide

Regrouping Tens and Units
When adding or subtracting, regrouping may be necessary to combine or separate tens and units.

Slide 9 - Slide

Review and Practice
Engage in interactive activities and exercises to reinforce understanding of tens and units.

Slide 10 - Slide

Write down 3 things you learned in this lesson.

Slide 11 - Open question

Write down 2 things you want to know more about.

Slide 12 - Open question

Ask 1 question about something you haven't quite understood yet.

Slide 13 - Open question