This PowerPoint presentation is called Comparing Fractions with Unlike Denominators using the Line Strategy. In this PPT, it begins with a think about question warm-up enabling students to think critically about how we can compare fractions with unlike denominators. The other slides provide a detailed description and illustration of how to use the line strategy to effectively find a common denominator and then compare fractions. This PPT is completely customizable, and you may want to consider uploading this to ActivInspire. This way the PPT could become interactive so that after going through the slides the students could practice using the line strategy.