Comparing By Finding Rates
In this comparing by finding rates worksheet, 8th graders fill in a table with the items, weight and cost for each item and then plan the cheapest way to buy the items listed.
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Using Bar Models to Solve Rate Problems
Pupils visualize distance-rate-time problems by using bar models. The instructional activity presents examples of four different types of rate problems and shows how they can be solved using bar models and equations. Each example is...
8th - 10th Math CCSS: Adaptable
7.RP Music Companies, Variation 2
Real-world multiple-step proportion problems are sometimes hard to find for your math class. Here is one designed specifically to meet that need. Learners use proportional relationships to determine price per share in the acquisition of...
6th - 8th Math CCSS: Designed
Solve Real World Problems That Involve a Combination of Rates, Proportions and Percents
Applying unit conversions to word problems and scenarios is the name of the game in this approachable and yet dense presentation. A wide range of rate, ratio, and proportion problems are covered in a step-by-step manner, with particular...
11 mins 8th - 11th Math CCSS: Designed
How Do You Use Unit Rates to Compare Rates?
Cupcakes, cupcakes, cupcakes! Where shall we buy some cupcakes? There are two stores selling cupcakes and we would like to know which one has the better deal. The instructor demonstrates how to find a unit rate for the cupcakes at each...
5 mins 6th - 9th Math CCSS: Adaptable
Compare Rates of Speed by Comparing Equations that Represent the Relationship Between Distance and Time
After you have taught how to write an equation comparing distance and time, you need to show your mathematicians how to compare those equations. Based off the prior video, this lesson teaches how to use different equations to find out...
3 mins 6th - 8th Math CCSS: Designed
New Review What Is the Slope of the Stairs in Front of the School?
Step up to the challenge of finding the slope of stairs. Groups measure the rise and run of a set of stairs. They share their data with the rest of the class to determine a class average for the slope of the stairs.
8th - 12th Math CCSS: Designed