Worksheet
Curated OER

Graphs, Three-Dimensional Coordinates

For Students 10th - 12th
In this three-dimensional graphing worksheet students identify the coordinates of the vertex of shown figures. The first three shapes show all answers. The following 8 shapes are on coordinate dot paper, with all three axis shown and...
Lesson Plan
Curated OER

Graphing Inequalities and Shading

For Teachers 9th - 10th
Students graph and shade inequalities. In this algebra instructional activity, students graph inequalities using the slope-intercept form. They shade the side of the line that is the solution and identify the domain and range.
Worksheet
Curated OER

Multivariable Calculus Bonus Quiz 3, Determinants

For Students 11th - Higher Ed
in this math worksheet, students practice finding the determinant for each matrix. Then they use the solutions to develop a hypothesis for the determinants.
Worksheet
Curated OER

Lab 2: Euler's Method and Riemann's Sums

For Students Higher Ed
In this Euler's Method and Riemann's Sum worksheet, students identify the best situation in which to use Euler's Method and Riemann's Sum. They identify the initial value of a problem and use the accumulation formula to determine the...
Lesson Plan
Curated OER

Themes of Courage

For Teachers 11th
Eleventh graders create a PowerPoint presentation or a brochure in which they persuade an audience of their choice and why their solution is the best for the problem they tackled after studying the Vietnam War.
Lesson Plan
Curated OER

Get a Life Project

For Teachers 8th
Eighth graders participate in interdisciplinary career unit in which they explore alternate lives. Students assume roles, manage budgets, make decisions, and solve problems, Students then research challenges, develop solutions, and...
Lesson Plan
Curated OER

The Giver: A Research Unit

For Teachers 8th
Eighth graders complete a reading of Lois Lowry's, The Giver, and determine a social problem the effects the "utopian society." They research information about the social problem using a number Internet, print, and media resources. They...
Lesson Plan
Curated OER

Lesson 3: The Quadratic Equation

For Teachers 8th - 12th
Students explore quadratic equations. They use interactive graphs (on the Internet) to verify and solve solutions. Students solve quadratic equations by using square roots. Students examine examples of inequalities.
Lesson Plan
Curated OER

Peace and Non-Violence: the Teachings of Gandhi

For Teachers 10th - 12th
Young scholars study the Gandhian philosophy. They define certain elements such as power, beauty and discuss what they know about the struggle for independence in India. Finally students collaborate to discuss Gandhian principles to...
Lesson Plan
Curated OER

The Doubling Rule

For Teachers 3rd - 5th
Students practice the rule for doubling the final consonant of a word when adding a suffix. Through guided practice and class discussion, they identify the spelling patterns that require letter doubling. Students practice doubling by...
Lesson Plan
Curated OER

Applications, Proportions, and Problem Solving

For Teachers 6th - 9th
In this math worksheet, learners find the solutions to the problems involving proportions. They also compare the similar triangles.
Worksheet
Curated OER

The Separation Problem

For Students 4th - 6th
In this mixture separation worksheet students problem solve a variety of ways to separate mixtures. After generating solution ideas to separating mixtures of solids prompts on the one page sheet students are prompted to respond in short...
Lesson Plan
Curated OER

Absolute Value Inequalities

For Teachers 9th - 12th
Students solve inequalities.  In this absolute value lesson, students solve inequalities containing absolute value.  They graph the solution of each problem. 
Worksheet
Curated OER

The Rectangle/Squares Problem

For Students 9th - 10th
In this Algebra I/Geometry worksheet, students determine the dimensions of a large rectangle that has been cut into smaller squares of various sizes.  The one page worksheet contains one problem with the solutions and an explanation...
Worksheet
Curated OER

Phases of Matter and Thermochemistry

For Students 10th - Higher Ed
In this theromochemistry learning exercise, students review the kinetic theory of gases and the three phases of a substance. Students calculate how much heat is required to raise a certain mass of solution a certain number of degrees....
Worksheet
Curated OER

Solving Equations by Factoring

For Students 9th - 11th
In this solving equations by factoring activity, students solve and complete 10 different problems. First, they solve each equation using the Zero product property. Then, students define a variable and use an equation to solve the...
Worksheet
Curated OER

Twelve Distance, Rate, Time Word Problems

For Students 10th - 11th
In this word problem activity, learners solve twelve various distance, rate, time word problems.  The solutions are provided.
Lesson Plan
Curated OER

Science Lab Safety Procedures

For Teachers 8th
Eighth graders watch a Lab Safety video and discuss particular questions related to lab safety. Lab equipment is then distributed and the students inspect the equipment and record their finding in their journal. Finally, in groups, 8th...
Lesson Plan
Curated OER

Plants and Animals Depend Upon One Another

For Teachers 1st
First graders study plants and animals and how they depend on one another. They also study that plants give energy to animals and provide oxygen needed for life. Finally, 1st graders give examples of the roles plants and animals play...
Lesson Plan
Curated OER

The Chemical Nature of Water

For Teachers 7th
Seventh graders simulate a Jeopardy game to examine the chemical nature of water. Among the topics featured are evaporation, water, salt, and temperature. finally, as review, 7th graders answer a battery of questions presented by the...
Lesson Plan
Curated OER

North Korea and Nuclear Weapons Development

For Teachers 11th - 12th
Young scholars analyze North Korea's history and their nuclear weapons development. They view a Power Point and work in groups to prepare official United Nations resolutions. After presenting and voting upon the final resolutions, they...
Lesson Plan
Curated OER

Quadratic Functions - Max and Min

For Teachers 9th - 11th
Learners identify the maxima and minima of quadratic functions. After a teacher explanation and demonstration of quadratic functions, students solve quadratic equations and graph the solution to find the maxima and minima of each...
Lesson Plan
Curated OER

I Know What You Did this Summer

For Teachers 6th - 8th
Students discuss the characteristics of a quality relationship and determine how such a relationship is maintained. After reading a scenario of a relationship, students take one character at a time and place themselves in the character's...
Lesson Plan
Curated OER

Making and Using a Hydrometer

For Teachers 9th - 11th
Students build a hydrometer to measure the densities of fresh and salt water samples. They record the water temperature and density and use the temperature, density, and salinity conversion graph to locate the salinity. Finally,...