Activity
Cool Math

Coolmath: Compound Inequalities

For Students 5th - 9th Standards
This algebra lesson explains how to solve compound inequalities.
Handout
Khan Academy

Khan Academy: Ap Us History: 1844 1877: Reconstruction: Black Codes

For Students 9th - 10th
Discusses the Black Codes that white Southerners imposed on African Americans after the Civil War and the efforts by Republican politicians to protect their rights.
Handout
Khan Academy

Khan Academy: Ap Us History: 1844 1877: Reconstruction: The First Kkk

For Students 9th - 10th
Explains how the Ku Klux Klan came into existence and how they terrorized African Americans as well as those who sympathized with them. The Klan would suppress the black vote so that Democrats had a better chance of winning an election...
Website
Curated OER

National Park Service: Travel Places of the Civil Rights Movement

For Students 9th - 10th
This site provides a list of historic places of the Civil Rights Movement, complete with an itinerary and a map. Clicking on a place on the map will give information about that place.
Website
Digital History

Digital History: Prosperity: Fact or Myth [Pdf]

For Students 9th - 10th
Find the reasons for the booming economy in the United States in the 1920s. Can the seeds for the Great Depression be seen in the fruit of the economy? [pdf]
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Comparing Temperatures

For Teachers 6th Standards
This task has students do computations with positive and negative numbers in the context of temperature. Aligns with 6.NS.C.7.b.
Unit Plan
Khan Academy

Khan Academy: Testing Solutions to Inequalities

For Students 5th - 7th Standards
Practice plugging in values to inequalities and checking to see if the inequalities hold true. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Plotting Inequalities

For Students 5th - 7th Standards
Create number line graphs of inequalities. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unknown Type
Khan Academy

Khan Academy: Graphs of Inequalities

For Students 9th - 10th Standards
Graph two-variable linear inequalities. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.
Handout
Purple Math

Purplemath: Linear Programming: Introduction

For Students 9th - 10th Standards
Linear programming is a part of a very important area of mathematics called "optimization techniques". This field of study (or at least the applied results of it) are used every day in the organization and allocation of resources. Linear...
Lesson Plan
Other

Civil Rights Teaching

For Teachers 9th - 10th
Online companion to the book "Putting the Movement Back into Civil Rights Teaching", but many useful resources for any classroom.
Unit Plan
Math Open Reference

Math Open Reference: Triangles

For Students 9th - 10th Standards
A complete reference guide to types of triangles and triangle perimeter and area. It provides definitions and interactive animated activities that enhance further explanation.
Activity
University of Georgia

University of Georgia: Inter Math: Linear Equation

For Students 9th - 10th Standards
This site defines a linear equation in a very basic and understandable way. The opening page gives examples of linear equations and questions posed to the reader which may be answered easily by examining the definition given. Be sure to...
Unit Plan
CK-12 Foundation

Ck 12: Algebra: One Step Inequalities

For Students 6th - 8th
[Free Registration/Login may be required to access all resource tools.] In this lesson, students solve inequalities and graph their solutions. Students examine guided notes, review guided practice, watch instructional videos and attempt...
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Inequalities With the Distributive Property

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] Students will use the distributive property to solve inequalities. Students can master the concept by watching videos, examining guided notes, reviewing vocabulary...
Unit Plan
CommonLit

Common Lit: Book Pairings: "Fences" by August Wilson

For Students 9th - 10th
The play "Fences" explores the complex relationships of a 1950s middle-class, African American family and how they deal with issues of financial hardship, infidelity, and insecurities. Selected (7) reading passages (grades 7-11) to pair...

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