Can you solve them yourself? Ask the teacher to explain each one, and then take them home and try them with your child. Is your eighth grader simply going through the motions or do they actually understand what they’re doing when they do algebra? Watch this video to help you tell the difference.Īsk your child’s teacher for a range of sample problems that eighth graders should be able to solve - from easy ones to brain-teasing stumpers.
See how an award-winning middle school math teacher explains this idea in 38 seconds! When your eighth grader comes home talking about input and output, you know they’re learning functions, one of the key mathematical concept for all of high school math. Teach your child its usefulness by having them measure around a clock, the circle on a basketball court, or a dinner plate. The most famous one is pi, which is used to measure the length around a circle, or diameter. Your eighth grader might associate irrational with unreasonable, but irrational numbers are simply numbers that cannot be written as a ratio. Help your child memorize their perfect squares up to 400 so they will be ready to do more advanced work with square roots.
Using sticky notes, replace each number with its square root equation. Want to make sure your child knows some basic square roots? Hand them the clock off the wall. Even if you can’t do your eighth grader’s math homework, you can boost your child’s math-savvy at home with these math tips for parents.