Do you know how rectangles and triangles compare to each other? Check out this eHow.com video to see!
Do you know how rectangles and triangles compare to each other? Check out this eHow.com video to see!
Scaling objects and shapes is much more interesting than scaling “ratios” or fractions. Here’s the scalar factor table (yuk) along with some ways to make learning this linear algebra concept a lot more fun.
As promised, here’s the “hard way” to understand the Monty Hall Problem. A little math involved, but also the Back to the Future Time Machine!
Using the MathRack, a brand of rekenrek, and some place value cards you can teach comparing numbers and ordering numbers!
Sometimes you get the “wrong answer” when you use a calculator and the Law of Sines to find an obtuse angle. Here’s why…
If you, the parent and grownup, make a habit of saying these 3 words, you can really improve your child’s success in math!
Ever wonder what the difference is between a Present Value annuity and a Future Value annuity? Wonder no more! This video explains it.
Have you ever said, “I wish people would stop saying, ‘Girls aren’t good at math.’” Here’s what I say back to you…
Introduce your children (and yourself) to the commutative and associative properties by starting with some fun toys. Get crazy and get weird!
My invented and fun method of doing, teaching and/or learning long division. I used the Sumology game from Simply Fun, too!
