Texas State Energy Conservation Office
Are Your Computers Wasting Energy?
After reading about the amount of energy that is used to power a personal computer, learners take a look at their own computer use and therefore, their energy consumption. They do this through a series of questions and computations on...
Curated OER
Operation Spaghetti
Find the math in recipes. Young chefs will follow a recipe and investigate the total cost for materials. They measure amounts of food necessary for the recipe and compute the per person cost.
Curated OER
Scale Drawing: Insulating an Attic
Have your aspiring contractors compute the length of two walls in a compound-shaped attic when given a scale drawing of it and the other dimensions. They find the area, determine the number of rolls of insulation they will need to...
Curated OER
Unit IX: Worksheet 2 - Impulsive Force
Here are nine motion problems for physics fanatics to solve. Topics are pretty typical: rifles firing bullets, freight train cars colliding, astronauts gliding through space, balls being thrown. Pupils compute recoil speed, combined...
National Research Center for Career and Technical Education
Hospitality and Tourism 2: Costing
The lesson plan provides a richly detailed narrative and sample problems for teaching or reinforcing how to work with percentages. In particular, your audience will compute the costs per serving of food and simulate setting menu prices...
Workforce Solutions
Plan a Vacation
Challenge scholars to plan a vacation with a $5,000 budget. Learners review costs of transportation, meals, and entertainment while considering the number of people and destination. Worksheets provide information and...
Education World
Use Boolean Search Terms to Shorten Web Searches
Have you ever conducted a Web search and received too many hits? Teach your class about Boolean search terms and provide them time to practice conducting efficient online searches. This lesson plan contains several fun activities which...
Curated OER
That's Kind of Corny!
Students apply math skills to determining how much corn seed to plant in 100 acres. They compute the amount of weed killer needed and after totaling how many bushels per acre they harvest, they calculate their profits.
Curated OER
Shopping the Sunday Circular
Pupils demonstrate an understanding of price-per-unit mathematics. In this computation lesson, learners accurately figure the unit price of grocery items. They create a chart and record the item, the price, the size and the cost per item.
SMART Project
Shop with Us at Whelan School
Third graders use their math and research skills to create and manage a classroom/school store. They use a computer to manage, organize and access information. They practice pricing products, computing sales, counting money and...
Curated OER
When the Power Goes Off, Business Goes On
Students participate in a scenario that involves a business with play money and a calculator. They take turns being customers and sales clerks during their simulations. This exercise assess basic math computations involved in cash...
Curated OER
Let's Build a Worm Bin
Students explore the process of decomposition. In this ecology and measurement lesson, students prepare a worm home to be used for vermicomposting. Students weigh a group of worms and the added food, recording this information on a data...
Curated OER
Financial Plans
Students explore financial planning. For this financial plan lesson, students read real-world problems from a current newspaper. They discuss methods for paying off debt, consolidating debt, computing net worth, and increasing cash flow....
Nebraska Department of Education
Time Management
As eighth-graders move on to high school, strong time management skills become critical. As part of a career Planning & Management unit, scholars learn how to analyze their time and consider how their choices impact their ability to...
Centennial College
Break-Even Analysis Worksheet
In this business worksheet, students compute various word problems given the fixed and variable costs involved. Then they identify from a list which are variable and which are fixed costs. Students also describe the difference among a...
Curated OER
Next Door Numbers-Decimals
In this decimal worksheet, students solve 6 fill in the blank problems by adding decimals and providing the correct computation to complete the tower.
Curated OER
Energy Efficiency Ambassadors
Students consider how to cut their energy use. In this physical science lesson, students investigate the connections between energy use and climate changes. Students compute the actual electrical energy consumption of 2 bulbs and...
Curated OER
Free Enterprise--Product Cost
Students apply basic math skills in computing a product cost.
Teach Engineering
Lighting in My Classroom Survey
How much energy does it take to light a room? Class members calculate the total wattage it takes to light the classroom. Through calculations, responsible scientists determine the cost of energy for the year, then figure out...
Curated OER
Skills You Need to Succeed
Learners identify basic skills needed to succeed in the world of work, including communication skills, computation skills, problem solving skills, and interpersonal skills.
Curated OER
Break-Even Analysis Worksheet
In this analysis worksheet, students solve accounting problems when provided with variables to be used in computations. Using data provided, students must answer questions showing they understand key terms such as fixed and variable costs.
Curated OER
The Meatrix: Do You Want the Truth? Factory Farm vs. Family Farm
Students examine the differences between family farms and factory farms. They practice using different math computations and reading graphs and tables. They work together in groups to research the differences between the farms and make a...
Curated OER
Task: Grain Storage
Farming is full of mathematics, and it provides numerous real-world examples for young mathematicians to study. Here, we look at a cylinder-shaped storage silo that has one flat side. Given certain dimensions, students need to determine...
Rochester Institute of Technology
Skateboard Assembly - Cycle Time
Assemble a great lesson on assembly lines. In the first installment of a nine-part technology/engineering series, future entrepreneurs learn about the manufacturing process, specifically about the assembly line and cycle time. The lesson...
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