Use this cooperative lesson to review fractions (Mixed Numbers, Improper Fractions, Equivalent Fractions, Comparing Fractions, Finding the Fraction of a Whole Number, Adding & Subtracting Fractions, Multiplying & Dividing Fractions).
Scientists from a nearby university were testing a prototype of a time machine. You volunteered to test the prototype and travel in time to the future. BUT there was a problem!
While traveling through time, scientists have uncovered a glitch and now you're stuck in a time loop in math class, and if you don't do anything, you'll stay here forever (in the math lesson). As a result of the glitch, the present was mixed up with the past.
You need to focus on the elements from the past, because they will allow you to discover the clues.
You need one set of 4 envelopes and a printed set of all the clues for each group. You can use envelopes, or locks, or included digital locks.
A digital lock option (Pre-Coded Google Forms) is included.
This project covers:
- Mixed Numbers and Improper Fractions
- Equivalent Fractions
- Comparing Fractions
- Finding the Fraction of a Whole Number
- Adding & Subtracting Fractions
- Multiplying & Dividing Fractions
This resource includes:
- The editable PowerPoint™ version.
- The printable version in PDF.
- The answer key.
- A digital lock option (Pre-Coded Google Forms).
Check out Inspire Math Matematyka for more resources.