Fly on the Math Teacher's Wall Squashing Fraction Misconceptions
I love fractions! Today I am linking up with some of the best math bloggers out there to bring you the Fly on the Math Teacher's Wall Blog hop. Last time, we talked about place value and this time we are talking about squashing fraction misconceptions. One of the biggest misconceptions I had when I first started teaching is that finding a common denominator is the only way to compare fractions. Boy was I wrong. After reading a great teaching book and listening to my students share their invented strategies, my misconception has been cleared up. Today I am going to share with you 5 different strategies for comparing fractions. Common Denominators Yes, you can compare fractions with common denominators. However, this isn't always the most efficient way of doing things and it involves a lot of steps and a lot of calculation which means there is a lot of places where you can make mistakes. The good news is, it works every single time ...