Curated OER
Going Up Or Coming Down
Students find the percent of increase or percent of decrease. Through a teacher demonstration, they examine the methods of calculating percentages. Students solve real life problems.
Curated OER
Hands-On Algebra
Seventh graders study linear equations. In this algebra instructional activity, 7th graders solve and write two step linear equations in one variable.
Curated OER
Order of Operations
Students analyze the Order of Operations. They play a game to explore Order of Operations and observe a PowerPoint presentation slide sow. They generate patterns and functions to represent and solve problems. Students model and solve...
Curated OER
Create a Budget
Learners develop a budget spreadsheet to manage finances for their business. In this finance instructional activity, students use a spreadsheet program to create a budget with credit and debit columns. There are step-by-step directions...
Curated OER
Translate a Story Problem: Using Equations with Square Roots
In this translating a story problem worksheet, students work one word problem. As students translate the problem into math symbols and drawings, they can drag their mouse over the story. The steps to setting up the problem are...
Curated OER
How Many Animals?
Students use their math skills to develop estimates for the population of several animal species native to the Austrailian rainforest. It is a simulation that researchers at the Center for Rainforest Studies in Australia perform to...
Curated OER
Changing the Currency of Different Countries
Seventh graders explore changing currency. In this international math lesson plan, 7th graders will write and solve 2-step equations in order to convert currencies between nations. Students will research prices of items and currency...
Curated OER
Solving Equations (Multiplication and Division)
Seventh graders, after explaining in writing the steps they would take to solve 4+x-2=6 as a warm up, solve multiplication/division equations using manipulative's. They generalize a method to problem solving with coins.
Curated OER
Every Graph Tells A Story
Seventh graders explore linear equations. In this graphing lesson, 7th graders explore constant rates of change. Students discover the real-life application of graphs and demonstrate their ability to read graphs and write corresponding...
Curated OER
The Meaning of Algebraic Expressions
Students define equations and expressions. In this algebra instructional activity, students review important vocabulary words to do with equations and solving problems. They simplify equations and expressions using addition, subtraction,...
Curated OER
Polynomials
Students add and subtract polynomials. In this polynomials assessment, students calculate ten questions using addition and subtraction. Students use Lego manipulatives to create their own worksheet on polynomials.
Curated OER
Keyboarding - Encoding the Keys
Young scholars write an encoded message. They write a short message and encode it by describing each letter's location on the keyboard. They decipher each other's messages.
Curated OER
Sherman and Cyrus
In this problem solving activity, students compute the number of steps Sherman takes to catch his pet frog, Cyrus. A detailed explanation is included with the answer of the problem.
Curated OER
ou are the Researcher!
Students conduct a census at school. They collect data, tally it, and create a frequency table. Students display their data in three different types of graphs. They write complete sentences describing the graph.
Curated OER
Dividing By Two-digit Divisors
In this dividing by two-digit divisors worksheet, students working with a partner problem solve and calculate the answers to ten word problems and mathematical division equations.
Curated OER
Translating Word Phrases into Algebraic Expressions
Young scholars view a PowerPoint and practice writing algebraic expressions from word phrases. In this algebra lesson, students utilize phrases such as, "plus, minus, sum, difference, increased by and subtracted from." There are 5...
Curated OER
A Scheduling Dilemma
Students solve train-scheduling word problems using a four-step problem solving model. In this problem solving lesson plan, students work in groups to a four-step procedure about a train scheduling dilemma.
Curated OER
Adding and Subtracting Integers
Middle schoolers explore how to add and subtract integers. For this integer lesson students are broken into groups and participate in an activity that helps them investigate how to add and subtract integers.
Curated OER
Student Survey
Students create questions they would like to ask another class of Students, send the questions by email, examine results, and create slideshow illustrating results.
Curated OER
Currency Exchange
Middle schoolers investigate the currency exchange rate. In this middle school mathematics lesson, student use proportions to exchange between the U.S. dollar and the euro. Students come up with a product they would like to buy and...
Curated OER
MS Math Dividing Fractions
Seventh graders practice dividing fractions. As a class, 7th graders review multiplication problems and then use a model for dividing whole numbers to discover how to divide fractions. After exploration, the teacher demonstrates the...
Curated OER
Proportions
Students study proportions. In this mathematics lesson, students measure their body length, head length, and ratio of their body, write their findings on a group chart, and discuss how a person's head size or arm span are in proportion...
Curated OER
Architecture And Math
Students investigate the ties that architecture and math have in common. They focus on works of architecture in the world that is considered of great significance. Students use the internet to find building images from around the world....
Curated OER
Computing Discounts
In this computing discounts worksheet, students with a partner problem solve and calculate the answers to ten word problems and mathematical equations involving sales price, discounts, percents and decimals.