Unit Plan
Khan Academy

Khan Academy: Percent Word Problems

For Students 5th - 7th
Practice solving word problems involving percents. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unknown Type
Wyzant

Wyzant: Proportions Basics Worksheet

For Students 9th - 10th Standards
An interactive quiz from WyzAnt of 20 proportions are presented for the students to solve and then check their answers. All can be computed with simple cross-multiplying.
Lesson Plan
PBS

Pbs Mathline: Bead Dazzling (Proportional Reasoning) [Pdf]

For Teachers 3rd - 8th
A comprehensive lesson on algebraic thinking where students create and identify patterns using proportional reasoning. Research based, this lesson includes technology connections, items for discussion, and extension activities.
Activity
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Solving a Ratio With & Without a Diagram

For Students 9th - 10th Standards
A student is searching for a solution to a ratio question without using a diagram. Dr. Math helps to break it down both with and without a diagram. An understanding of fractions, multiplication, and basic algebra is necessary to get this...
Handout
Purple Math

Purplemath: Proportions: Introduction

For Students 6th - 8th Standards
Explains the basics and terminology of proportions.
Unit Plan
Khan Academy

Khan Academy: Solving Proportions

For Students 6th - 8th Standards
Practice solving basic proportions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Proportion Word Problems

For Students 5th - 7th Standards
Practice setting up and solving proportions to solve word problems. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Markup and Commission Word Problems

For Students 6th - 8th Standards
Practice solving word problems involving price markups and commission fees. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Discount, Tax, and Tip Word Problems

For Students 6th - 8th Standards
Practice solving word problems involving price discounts, taxes, and tip calculations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Professional Doc
University of Regina (Canada)

University of Regina: Math Central: Performance Stations in Math: Grade 6

For Teachers 6th - 8th
The Saskatoon Board of Education provides teachers with this collection of grade six math performance stations. Although several of the stations have been designed as assessment tools for the Saskatchewan curriculum, teachers may also...
Professional Doc
University of Regina (Canada)

University of Regina: Math Central: Performance Stations in Math: Grade 7

For Teachers 6th - 8th
The Saskatoon Board of Education provides teachers with this collection of grade seven math performance stations. Although several of the stations have been designed as assessment tools for the Saskatchewan curriculum, teachers may also...
Professional Doc
University of Regina (Canada)

University of Regina: Math Central: Performance Stations in Math: Grade 8

For Teachers 6th - 8th
The Saskatoon Board of Education provides teachers with this collection of grade eight math performance stations. Although several of the stations have been designed as assessment tools for the Saskatchewan curriculum, teachers may also...
Professional Doc
University of Regina (Canada)

University of Regina: Math Central: Performance Stations in Math: Grade 9

For Teachers 6th - 8th
The Saskatoon Board of Education provides teachers with this collection of grade nine math performance stations. Although several of the stations have been designed as assessment tools for the Saskatchewan curriculum, teachers may also...
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Applications Using Linear Models

For Students 6th - 9th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students use problem-solving strategies and a plan to solve real-world dilemmas. Students watch a video tutorial, explore guided notes and attempt...
Activity
Wyzant

Wyzant: Proportion Basics

For Students 9th - 10th Standards
WyzAnt provides an explanation and examples on solving proportions. Proportions practice problems and a proportion calculator are included in this lesson.
Whiteboard
ClassFlow

Class Flow: Proportions

For Teachers 6th - 8th Standards
[Free Registration/Login Required] This lesson contains notes and examples for instructing how to solve proportions. Begins with relations to equivalent fractions, and then gets into solving algebraically using cross products. It...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 7.rp,ee Gotham City Taxis

For Teachers 6th - 8th
The purpose of this task is to give middle schoolers an opportunity to solve a multi-step ratio problem that can be approached in many ways. The site includes a task and the solution.
Unit Plan
Saddleback College

Algebra2 Go: Prealgebra

For Students 9th - 10th Standards
The resource consists of comprehensive learning tools such as class notes, video lectures, and templates through which students can review prealgebra topics.
Website
Other

Mathpower: Math Fundamental Assignments

For Students 9th - 10th Standards
Math variety of concepts, this colorful website is sure to give your students the chance show what they know. Concepts covered include rounding, division with decimals, order of operations, ratio, percent, multiplication, and division of...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Equivalent Fractions

For Students 6th - 7th
[Free Registration/Login may be required to access all resource tools.] Understand and write equivalent fractions.
Website
Math Playground

Math Playground: Problem Solving Videos

For Students 6th - 8th
"Rated 'M' for middle school," Math TV invites you to tune in each week for videos of word problems being solved. Back episodes are available in subjects such as percentages, number sense, and fractions. Watch a problem worked out, then...