Math Tessellations!

Questions:

1. What is the definition of a tessellation in your own words?
2. What was the hardest part of creating a tessellation or learning about tessellations?
3. Explain why your pattern block tessellation is TRULY a tessellation.
   

Answers:
1: A tessellation is a shape that is in the middle and it needs to tessellate up down left and right with no gaps or overlaps.
2: The hardest part about creating a tessellation or learning about it was that it was kinda really confusing at first but now I kinda know!
3: My pattern block tessellation is TRULY a tessellation because it really does go up down left and right with no gaps or overlaps.