Curated OER
The Convention on the Rights of the Child
Young scholars chronicle development of human rights for students up to the Convention on the Rights of the Child, define human rights for young scholars according to Convention, and identify and discuss three components of the...
Curated OER
The Power of Algebra
First graders explore patterns. They look for patterns in number problems and use algebra as a means of solving general problems. Students devise a strategy to solve the number problem.
Curated OER
The Why and How of General Terms
Sixth graders find the recurrence relation for simple sequences
construct tables of values for a pattern. They find the value of the general term of a sequence algebraically.
Curated OER
Lesson Plan on Girls' Education
Young scholars examine the obstacles in education faced by young girls in developing countries. Through discussion, they explore what international documents protect this basic human right.
Curated OER
Practice: Open Sentences
In this algebra instructional activity, students determine whether 6 equations are true or false based on the value of the variable given. They then find the solution sets for 6 inequalities based on replacement sets for x and y....
Curated OER
Topic 6.7 - Graphing and Solving Quadratic Inequalities
In this quadratic inequalities worksheet, students graph and then solve the 6 quadratic inequalities on this page. The worksheet has blank graphs for each problem and space available to show work.
Curated OER
Our Global Community
First graders experience literature which shows how communities live around the world. In this global community lesson, 1st graders read books such as Whoever You Are, by Mem Fox and create a work of art based on their feelings about the...
Curated OER
Gender and Income
Students investigate Income and gender preference. In this statistic lesson, students collect data of Income to see if one gender makes more than the other. Students examine the data and draw conclusions.
Curated OER
Practice Chapter Test
For this algebra worksheet, students identify the property being used in each problem. They plot numbers on a number line. There are 30 questions.
Curated OER
Che Guevara
In this famous person worksheet, students read a passage about Che Guevara and then complete a variety of in-class and homework activities to support comprehension, including partner interviews, spelling, cloze, synonym matches, and...
Curated OER
Globalization101.org Development Lesson Plan
Students examine the role of globalization in developing countries. They write grant proposals to fund a development project that focuses on a specific development strategy.
Curated OER
Systems of Linear Inequalities in Slope-Intercept Form -- Lecture
Students are introduced to linear inequalities in slope-intercept form. As a class, they participate when needed in a demonstration given by their teacher and practice graphing inequalities and describing the solution. They set up and...
Curated OER
Priorities and Power: Migrants and Voting
Students examine the African-American migrants entry into the political process. They summarize their findings in a short essay.
Curated OER
To Move or Not to Move? Decision Making and Sacrifice
Middle schoolers examine the motivations that prompted people to move westward during the 19th century. They take on the role of an average citizen and weigh the costs and benefits of making such a move and decide if they would have...
Curated OER
The Great Migration: Two American Tales
Students compare and contrast experiences of European immigrants and African American migrants in U.S. cities. After examining the topic, they write essays evaluating the differences and similarities of the groups' experiences.
Curated OER
Women and Globalization
Twelfth graders discuss discrimination on a global scale. They rank the problems they see as most pressing. In groups, they create a PowerPoint presentation showing Bangladesh's progress in dealing with discrimination.
Trinity University
Trinity University: Inequality and Education
Trinity University offers an overview of the problems of inequality in the education system in the United States. Has links to charts and articles about income and education.
National Council of Teachers of Mathematics
Nctm: Illuminations: Triangle Inequality
This activity illustrates the Triangle Inequality and the conditions necessary for a triangle to be formed from three straight lines.
Texas Instruments
Texas Instruments: Triangle Inequality
In this activity the Students can use Cabri Jr. to investigate the Triangle Inequality Theorm and make conjectures about their findings.
Khan Academy
Khan Academy: Two Step Inequality Word Problems
Try some self-correcting practice two-step inequality word problems.
That Quiz
That Quiz: Practice Test: Inequality
This resource allows users to test their knowledge of inequalities. Activities include integers, addition, subtraction, multiplication, division and negative numbers. There are 12 levels of difficulty and the tests may be taken with or...
Math Open Reference
Math Open Reference: Triangle Inequality Theorem
Explore the triangle inequality theorem with this helpful reference tool. Provides a detailed definition and an interactive activity that enhances further explanation. Includes links to related topics.
CK-12 Foundation
Ck 12: Algebra: Inequality Expressions
[Free Registration/Login may be required to access all resource tools.] Write inequalities represented by a graph and graph inequalities on a number line.
CK-12 Foundation
Ck 12: Algebra: Words That Describe Patterns
[Free Registration/Login may be required to access all resource tools.] Translate a verbal expression into an algebraic equation or inequality.