Carstens Studios
Math Doodles
Discover the joy and excitement of improving your math fluency through four different puzzles. Combine those with 25 different ways to represent numbers and you have hours of enjoyment that can be fun outside of the classroom as well.
Curated OER
Let's Learn About Money
Rather than breaking their piggy banks, your students can use this learning exercise to demonstrate their understanding of the fixed value of coins. Class members add the values of pennies, nickels, dimes, and quarters to determine the...