Curated OER
Math Mediator Lesson 10: Slope
Students explore the concept of slope. In this Algebra I lesson, students investigate the definition of slope as rise over run or change in y compared to change in x. The lesson includes a real-world problem in which the height of high...
Mathematics Vision Project
Quadratic Equations
Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...
Concord Consortium
Acid Test
This isn't your typical basic lesson—it's more acidic! Learners use pH information to determine the hydroxide ion concentration of different substances and then use these values to analyze information. The calculations require...
Curated OER
Probability and Statistics Pre-Test
In this statistics and probability interactive worksheet, students answer ten multiple choice questions by applying the principles of probability.
Mathematics Vision Project
Module 2: Systems of Equations and Inequalities
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
Shodor Education Foundation
Estimating With Fire
Watch the damage from a forest fire in this interactive simulation activity that challenges learners to estimate the burn area using different approaches. Learners are given a worksheet to track the different burn patterns and practice...
Curated OER
Consumer Credit: Buy Now, Pay Later, and More
Students explore the concept of consumer credit. In this consumer credit lesson, students discuss the costs and benefits of buying with credit. Students examine scenarios to determine the costs and benefits of using a particular method...
Curated OER
Decimals: checkbook and money
In this decimal learning exercise, students complete problems having to do with a checkbook, money, the cost of items, and more, with numbers containing decimals. Students complete 3 problems.
Curated OER
Best Practices of Technology Integration
Students participate in a lesson in order to practice using systems of equations in order to graph them. A cumulative project in the form of a brochure, web page, or interactive kiosk make this lesson more engaging.
Nebraska Department of Education
Activities for Numbers
Looking for ideas for teaching numbers to your Spanish class? Try out one or all of these 16 activity ideas!
Curated OER
Groundwater Basics
Groundwater is an essential natural resource, not to mention a fascinating topic to study. Here is a series of twelve amazing lessons on the water source and how we use it in our daily lives. Concepts require higher math and physics...
Shodor Education Foundation
Playing with Probability
Review basic probability concepts with your class using different-colored marbles in a bag. Then pair up learners and have them play a cool online interactive game in which they race miniature cars using the roll of a die or two. The...
Illustrative Mathematics
How Many Cells Are in the Human Body?
Investigating the large numbers of science is the task in a simple but deep activity. Given a one-sentence problem set-up and some basic assumptions, the class sets off on an open-ended investigation that really gives some context to all...
Curated OER
Maximizing and Minimizing the Area of Rectangles Given a Fixed Perimeter
Students explore the realms of measurement. In this math lesson plan, students analyze and solve problems in which rectangles with identical perimeters are compared to maximize or minimize area. This lesson plan can be extended for...
Curated OER
Principles of Desigh
Learners review the principals of design or are introduced to them for the first time. The intention of the assignment is to reinforce the principles. There are strategies given to help diverse learners. The use of pictures is essential...
Curated OER
Algebra: Linear Equations
Students explore the concept of linear equations. In this linear equations instructional activity, students examine graphic organizers on steps to solve linear equations. Students then practice solving linear equations as they play a...
Curated OER
Word Problems Mixture, Distance, Money, and Integers
In this algebra worksheet, students solve problems dealing with mixture, distance, money and integer. There are 32 questions dealing with word problems.
Curated OER
Randomness and Probability
In this statistics learning exercise, 11th graders complete word problems by analyzing data given to them. They answer the probability of an even occurring and reasons it should occur. There are 16 questions on this learning exercise.
Curated OER
Money and Time
In this algebra worksheet, students relate real world scenario to algebra. They use a mane to make choices when given a limited amount to spend. They complete a money maze and calculate the shortest distance between different cities.
Curated OER
Comparing Ratios
Students solve problems using ratio and proportion. In this math comparison lesson plan, students identify methods used to solve and compare ratio and proportion in the real world. They apply criss cross multiplying to solve their problems.
Curated OER
Word Problems Mixture, Distance, Money and Integer
In this word problem worksheet, learners read mixture, distance, money, and integer problems. They write algebraic equations and solve them. This one-page worksheet contains 32 multi-step problems. Answers are provided at the end of...
Curated OER
A Math Game for Reinforcing Computation Skills
Students practice a variety of math skills. In this math computation instructional activity, students follow the rules of the game and keep track of their own scores. Students review skills for addition, subtraction, multiplication and...
Curated OER
Algebraic Word Expression Virtual Worksheet
In this algebraic word expression activity, students write each word equation in symbol form. They complete 21 expressions on-line and print the pages as needed.
Curated OER
Addition and Subtraction word problems
In this word problems worksheet, learners solve addition, subtraction, money, decimals, and percentage word problems. Students solve 47 problems total.