Students research the diesel retrofit program underway in Norwich, Connecticut and identify the health risks of diesel fumes - in particular the emissions of fumes from school buses. They outline ways of reducing diesel emissions.

This lesson will demonstrate how to solve mixture problems using weighted averages. Students can explore a PowerPoint presentation and then take an online quiz.

This lesson will demonstrate how to solve mixture problems using weighted averages. Students can look through a Power Point presentation and then take an online quiz.

Students learn how to solve mixture problems using weighted averages. A detailed example examines the mathematics concept.

This site give a lesson plan on mixture problems. The instructional activity is a hands on learning experience for the students. Students mix yellow and red beads and determine the final percent of yellow and red beads in the mixture.

This activity will help students develop their understanding of percents and proportional reasoning by solving mixture problems. Working with two piles of circles the student determines the number in each pile that will be colored. In...

A learning module through which students learn about equations including the following: Translating words into equations and equations into words, The Properties of Equality to help solving equations, Techniques for solving simple...

Resource contains and example problem and solution of how to compute percent compound within a mixture when given the mixture's mass and element percents.

Demonstrates, step-by-step and with examples, how to set up and solve 'mixture' word problems.

This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set. Students can look at a presentation and then take an online quiz.