Minds On
Numbers are everywhere!


Where can you find numbers? Think of a number you often find. Or, think of a special number that brings good memories (for example, points for a treasure in a game or 40 km speed zone near a school).
Action
Activity 1 - Number hunt
Go for a number hunt in your learning space.
Look for: three items with numbers on them (the numbers should be between 1 and 200).
Activity 2 - Where do your numbers fit?
Now let's share the numbers you found!
What tools can we use to share the numbers?
- Your hands
- Ten-frames
- Number lines
- Hundreds chart (101-200)
Please choose a tool (manipulative) to place your number. You can choose more than one tool for different numbers.
- Ten-frames
Let's explore a ten frame together!
- Number line 0-100
Number line from 0-100. There are five rows; the first row has 0-20, the second has 21-40, the third has 41-60, the fourth has 61-80, and the last row has 81-100.
- Hundreds chart 101-200
Questions to answer:
- Why did you choose this tool?
- Can your numbers fit in every tool?
- Can you put all your numbers in one tool?
- Can you think of any other ways to show your numbers?
Brainstorm
Activity 3 - Take it apart!
Let's practice breaking big numbers into small parts.
Select one of the numbers you found that is between 1 and 200. Break this number into smaller parts. How many ways can you create number sentences? Explain how your different sentences help you understand the number better.
For example, if you chose the number 38.
- You can break it up as 30 + 8. This shows us that the number 38 is bigger than the number 30.
- You can break it down even further: 10 + 10 + 10 + 8. This shows us that we will need 4 ten frames.
Consolidation
Exploring types of families
There are many different types of families. Some families have one parent, while others have more. Below are images of families. Think about all the different types of families there are in your class or community.
The ages of Nancy's family are out of order. Let's help order them from youngest to oldest.
Complete the Family Members Chart in your notebook or use the following fillable and printable document to sort all of Nancy’s family members from the youngest to the oldest based on their ages.
Press the ‘Activity’ button to access the Family Members Chart.
Student Success
Think-Pair-Share
Sorting by age
- What strategies did you use to sort their ages?
- How can we sort these family members in a different way?
- What’s special about each family?
Note to teachers: See your teacher guide for collaboration tools, ideas and suggestions.
Reflection
How do you feel about what you have learned in this activity? Which of the next four sentences best matches how you are feeling about your learning? Press the button that is beside this sentence.
I feel...
Now, record your ideas about your feelings using a voice recorder, speech-to-text, or writing tool.