Guzinta Math 6th grade Common Core lesson apps are compact math lesson plans designed to supplement your school or home mathematics instruction. Each math lesson plan contains detailed instructor notes to provide guidance and facilitate discussion about concepts between you and your student or students. Lesson plans feature video instruction, worked examples, guided practice, and some lesson plans feature interactive instructional simulations to help achieve peak cognitive engagement! Bookmark Guzinta Math and come back to see what's new. We'll be adding conceptual practice and science connections to each lesson plan, extending the suite of lesson apps, and much more.

Plotting Ratios

Click on the image at right to get the lesson app with instructor notes.

In this lesson, students will look at another representation of ratio relationships: ratios plotted on a coordinate plane. Students learn to use the numerators and denominators of equivalent ratios in ratio tables as values in ordered pairs, which describe points on a coordinate plane.

Module 1 Video

In this video, we first reference previous understandings about ratios and then move on to representing equivalent ratios on a coordinate plane.

Module 2 Video

In this video, students participate in a demonstration of comparing ratios by plotting points on the coordinate plane. Students use plotted ratios for 6 rectangles height-to-length ratios in order to estimate the height-to-length ratio of the original rectangle presented at the beginning of the video.