Skip to content Skip to footer

Tag: number sense

Dr. Cotter on Language

Mathematical Words In mathematics, we can’t do much without using language. Even though the mathematician may write a mass of equations, she needs words

Read More »

Dr. Cotter on Counting

Most people think of counting as the foundation of math; therefore, they teach kids to memorize the long string of 100 counting words. Next,

Read More »

What our Customers Are Saying