Memorizing math facts may not be the most interesting thing your child will do in school, but it is one of the most useful. Instantly knowing basic math facts will allow your child to concentrate on the problem-solving aspect of mathematics instead of struggling over basic arithmetic. As they get older, having their math facts memorized will free children from the need to use a calculator to perform basic tasks such as dividing a restaurant check among several friends or creating a budget.
Step 1
Use visual aids and manipulatives to demonstrate math facts. Many kids remember what they have been taught if they can see and manipulate the information. Cuisenaire Rods are colored rods that correspond to the numbers from 1 to 10. Each rod is one unit longer than the one preceding it. They are helpful in showing kids addition and subtraction facts. A two-unit rod placed next to another two-unit rod is the same length as a four-unit rod. You can also demonstrate math facts with a variety of manipulatives including items you already have on hand such as dried beans or cotton balls.
Step 2
Relate math facts to regular life. For example, you can demonstrate multiplication when you take the family to a movie. Tell your child, "There are five people in our family, and each ticket costs $8. How much will it cost to take the family out to a movie?" This will help your child see how memorizing math facts is relevant to her daily life.
Step 3
Make math facts memorable. Use songs, rhymes and other mnemonic devices to help kids remember math facts.
Step 4
Use repetition. Old-fashioned drills are the only way to memorize some math facts. Computer games can make drills more fun. If a computer is not available, flash cards---preferably those with a visual representation of the math fact as well as the equation---are a good, portable tool for drilling math facts. Two or more kids can take turns quizzing each other.
Step 5
Include previously mastered math facts in every drill, just to be sure your child doesn't forget them.
Tips and Warnings
- Take it slow. Don't rush to move on to the next set of math facts before your child has mastered the previous one.
Things You'll Need
- Math manipulatives---dried beans, plastic cubes, or Cuisenaire Rods
- Math facts CD (optional)
- Computer with Internet connection (optional)
- Flashcards (optional)
References
- Glossary of Math Teaching Strategies
- Montana Council of Teachers of Mathematics: Using Manipulatives in Mathematical Problem Solving: A Performance-Based Analysis
- "Mastering Math Facts: Addition & Subtraction: A Practical Approach for Helping Students Learn and Retain Math Facts with Efficiency and Confidence"; Richard Piccirilli; 2009
