10 squared = 100

The number of centimeters in a meter = 100

The number of sides on a square multiplied by the quantity of the number of letters in the alphabet take away one = 100

55+45 = 100

The base 10 equivalent of this binary number:  1100100 = 100

Spark your math thinking!

1. Set up your math mini spark recording page: #14 100

2. Choose one of these projects to earn this mini spark.

• Come up with 100 facts about the number 100.

You can include math problems (like the ones listed above)

Facts that include the number 100

How to say 100 in different languages and so on

Check out this website for some great ideas

•  Learn the scientific names of 100 animals.  Use this site (or another research tool) and present your learning using a tool of your choice (a list on paper, a Keynote, Pic Collage, etc.). Flip a coin 100 times and record the number of heads and tails.  Summarize your results.
• Write a 100 word story about what you think life will be like 100 years from now.
• Research information about life 100 years ago.  This article has some information about how things have changed. You may need to do other research Make a NOW VS THEN chart on your recording page. Compare/Contrast this year to what it was like 100 years ago. Include at least 10 items in your chart.

3. Share your math mini spark recording page with your teacher/EY coordinator.