tutoring

Dr. Cotter on Helping Teach Math

March 26, 2024

There are ways a grandparent, family member, or friend can help a child with math. Here’s a list of seven things that will help

Dr. Cotter on Problem Solving

January 23, 2024

A few years ago while on a shuttle to speak at a math convention, I started talking to a young man next to me.

2023 Summer Game #8: Robbie’s Bead Trading

August 8, 2023

My oldest child, Robbie, wants to be a game inventor when he grows up. He’s invented quite a few games, but the majority of

2022 Summer Game #3: Tens and Ones Bingo

June 14, 2022

Bingo! All the math bingo games have been winners with my kids but Tens and Ones Bingo, game N40 in the Math Card Games book, is particularly suited

2021 Summer Game #13: Zero Corners

August 24, 2021

Summer is such a fun and relaxing time. People are taking vacations, visiting family, enjoying more outside activities, and probably staying up a bit

Struggling Learner: Counting Challenges

February 3, 2021

We’ve had some conversations lately with parents of children who are struggling with counting. Sharon writes: “Any tips for children with dyscalculia? My daughter has had

2020 Summer Game #13: Equal Quotient

August 27, 2020

Summer is almost over. I know, I know! Some of you are clapping your hands over your ears and muttering “I can’t hear you,

RS2 Level F, Lesson 105

May 14, 2018

Lesson 105 in RS2 Level F is titled Dividing Fractions on a Fraction Chart. This lesson is very critical to understanding division of fractions. Yes, when dividing fractions we