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Curated OER
Comparing Fractions (H)
In this comparing fractions practice worksheet, students examine 10 pairs of fractions. Students identify each of the pairs of fractions as greater than, less than, or equal to one another.
Curated OER
Comparing Fractions (I)
In this comparing fractions practice activity, students examine 10 pairs of fractions. Students identify each of the pairs of fractions as greater than, less than, or equal to one another.
Curated OER
Comparing Fractions (J)
In this comparing fractions practice activity, students examine 10 pairs of fractions. Students identify each of the pairs of fractions as greater than, less than, or equal to one another.
Curated OER
Relating Fractions and Decimals
Sixth graders identify how fractions and decimals both illustrate parts of a whole. They estimate which number is greater by comparing them to the given fraction and use greater than or less than symbols for each.
Curated OER
Reading, Writing, and Ordering Numbers
Students study place value. Students participate in place value and number relay games, write numbers in words, and discuss how numbers are read. As a class, they discuss the meaning of less than and grater than signs. Students use...
Howard Hughes Medical Institute
Drug Adherence and Resistance
The FDA approved more than 25 drugs to treat HIV—and often people must use them in combination. One of the largest challenges with these medications happens due to patient error. Class members use an interactive to learn about drug...
American Chemical Society
A Catalyst and the Rate of Reaction
More than 90 percent of chemical products are made using a catalyst. Lesson demonstrates the way a catalyst changes the rate of reaction without altering the chemical reaction. A catalyst doesn't appear as a reactant or a product, yet it...
California Department of Education
Evaluating Web Sites
If it's on the Internet, it must be true—right? How can someone tell if a website contains less-than-truthful information? Savvy surfers evaluate sources in the fifth of a six-part college and career readiness instructional activity...
California Academy of Science
Optimal and Sustainable: Renewable Energy Revamp
More than 100 cities around the world have shifted from fossil fuels to renewable energy sources. Scholars investigate a city wanting to make this switch, but needs help determining how to make the shift. Groups consider all options,...
Curated OER
1920s Variety Show
To better understand the cultural achievements of the Harlem Renaissance and become familiar with its major figures, class members examine a painting by Aaron Douglas and a poem by Langston Hughes and compare how the artists develop...
Smithsonian Institution
Women's Role in the War Effort
Did you know that many women were Confederate spies during the Civil War? The resource focuses particularly on the important role women played for both the Union and Confederacy. It uses exercises such as a discussion, video, analyzing...
Curated OER
Human Body Series - Bones, Muscles, and Joints
Strengthen understanding of the musculoskeletal system with a structured lesson! Begin with a discussion of bones, joints, and muscles. Have small groups read assigned articles and watch videos to gather information and then write a...
Baylor College
Activity and Exercise
Leave it to the classic jump rope to get your class excited about physical activity! Your class will begin by discussing the benefits of jumping rope as a form of exercise and learning a few different types of jumps. Then in groups of...
Howard Hughes Medical Institute
Got Lactase? The Co-Evolution of Genes and Culture
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
Curated OER
Solving Multistep Inequalities
Students solve inequalities using more than two steps. For this algebra lesson, students solve inequalities using addition, substitution, multiplication and division. When dividing or multiplying by a negative number, you have to switch...
Curated OER
One-Step Inequalities
In this one-step inequality activity, students solve given inequality equations and graph the solution on a number line. This four-page activity contains 24 problems. Answers are provided on the last two pages.
Curated OER
Solving Multi-Step Inequalities
In this inequalities worksheet, students solve inequalities. They graph solutions on a number line. Students solve problems by combining like terms, and using the distributive property. Variables appear on both...
Curated OER
Graphing Inequalities
Young scholars solve inequalities and graph. In this algebra lesson, students rewrite inequalities in the slope intercept form and graph using the slope and intercept. They shade the correct side of the line using greater than or less...
Curated OER
Graphing Inequalities in One Variable
Students graph inequalities on a number line. In this algebra lesson, students solve linear and compound inequalities and graph them on a number line. They write an inequality given the number line with the solution on it.
Houghton Mifflin Harcourt
Lines, Line Segments, Rays, and Angles - Practice 15.1
Is it a line, line segment, ray, or angle? Identifying geometric figures is the focus. In addition to identification, learners recognize right angles or tell if an angle is less than or greater than a right angle. They tell if lines are...
Curated OER
Greater Gator Chomps the Hornets
Here is a very good, interactive presentation that reinforces the concepts of greater than, less than, and equal to. In it, learners are taught the trick that the alligator always "eats" the number of greater value. During the...
Curated OER
Solving Multi-Step Inequalities
Ready to study inequalities with your class? Use this activity to solve multi-step inequalities and graph the solutions. The document would be great to use as a study guide as you present the material, or could easily be modified and...
Curated OER
Lesson 3: Number Sense
Learners solve word problems using number sense. They convert fractions to decimals and mixed numbers. Pupils determine if a given fraction is greater or less than another fraction, and order numbers on a number line.
Curated OER
Linear Programming
In this algebra worksheet, students calculate the maximum and minimum of a shaded region. They identify the boundaries and their vertices's. There are 2 problems.