# Lesson 1 Estimation Explorations with Fractions

Let’s explore estimations with fractions.

## Warm-up Which One Doesn’t Belong: Fractions

Which one doesn’t belong?

## Activity 1 Estimation Exploration: Diagram

What fraction of the square is shaded?

Record an estimate that is:

too low | about right | too high |
---|---|---|

## Activity 2 Estimation Exploration: Fraction Strip

What fraction of the strip is shaded?

Record an estimate that is:

too low | about right | too high |
---|---|---|

## Activity 3 Estimation Exploration: Number Line

What number does the point represent?

Record an estimate that is:

too low | about right | too high |
---|---|---|