Hi, what do you want to do?
Curated OER
Relating Division and Subtraction
Third graders relate the process of division to subtracting equal groups. Through guided practice and teacher demonstration, they complete division problems using a subtraction method. Students complete problems independently for...
Curated OER
Distance Problems
In this distance instructional activity, learners determine the distance and displacement of a person who walked 40 m east and 100 m south. Then they determine the resultant velocity of a motorboat that heads due west at 10 m/s with a...
Curated OER
Linear Systems: Matrix Operations
In this matrix operations activity, students perform matrix addition and multiplication. This two-page activity contains six problems. Definitions, examples and explanations are also provided.
Curated OER
Iowa - Here We Come
High schoolers practice their geography skills. In this geography lesson, students plan a trip in their state that includes calculating mileage, time, and other costs. High schoolers also submit a written trip itinerary.
Curated OER
Sales Tax and Discounts
Middle schoolers explore the concept of sales tax and discounts. In this sales tax and discounts lesson, students pretend to gamble in groups to win fake money. Middle schoolers must tax their winnings. Students collect receipts. Middle...
Curated OER
Power Metering Project
Students collect and analyze variable data and understand the concept of electrical power. In this energy lesson students use a spreadsheet to manage their data and create box plots.
Curated OER
You Too Can Haiku
Students explore the country of Japan. In this international studies lesson, students utilize their geography skills to locate Japan on a map. Students explore some Japanese customs and communities. Students use descriptive language...
Curated OER
Area, Perimeter, Circumference
Sixth graders use different measuring tools to measure area, perimeter, and circumference of different shapes. In this measurement lesson plan, 6th graders measure parallelograms, triangles, and circles.
Curated OER
Newspaper Layout
In this newspaper learning exercise, students follow the directions of this newspaper layout in order to create a newspaper. Students follow 5 sets of directions.
Curated OER
Multiplying and Dividing Integers/Relay Race
Give your class a list of multiplication and division sentences that contain both positive and negative integers. Have them analyze them to see if they can discover the pattern with the signs. From these patterns, help them develop the...
Curated OER
Side Splitter Triangles
Learners investigate the side splitter theorem. In this geometry lesson, students estimate and solve problems dealing with ratios and proportions. They identify angles created by lines that are parallel.
Curated OER
Pythagorean Theorem: Triangles and Their Sides
Pupils investigate triangles and their relationship to each other. In this geometry lesson, students solve right triangles using the properties of the Pythagorean Theorem. They differentiate between right, acute, straight and oblique...
Curated OER
Defining Technology
Learners explore technology by completing word processing assignments in class. In this software lesson plan, students utilize the software KidPix and familiarize themselves with the options, techniques and content the program offers....
Curated OER
Writing a Number Sentence
Third graders analyze word problems. For this number sentence lesson, 3rd graders evaluate word problems. Students create number sentences from word problems.
Curated OER
Dividing By 2 and 5
Third graders divide by 2 and 5. In this math lesson, 3rd graders label the parts of a division sentence. Students solve division sentences using multiplication.
Curated OER
Division of Monomials
Middle schoolers relate the division of monomials to multiplication. In this division of monomials lesson, students divide monomials by factoring and dividing common factors from the originals. They check their answers by multiplication....
Curated OER
Regrouping With Remediation
Fourth graders complete multiplication, addition, and subtraction problems that all contain regrouping. In this regrouping lesson plan, 4th graders complete worksheets not provided.
Curated OER
Expected Value
Middle schoolers explore expected value, are introduced to the concept of varying payoffs, and have used a computer simulation of a "real world" example where expected value is used
Curated OER
Save Your Change
Students solve problems involving exponential, logarithmic, and scientific notations. Using calculators, students explore investment problems. They use a formula and logarithms to determine the years to earn a particular income, figure...
Curated OER
Calculating Your Travel GHGs
Students calculate the amount of greenhouse gases they produce in a given day. Using an equation, they determine the emissions for different sized vehicles and calculate the amount resulting from a family vacation. They create a class...
Curated OER
Zeros and Blackbirds
Fifth graders convert kilometers to miles and calculate the range that historical aircraft can travel. They choose destinations by distance that can be traveled without refueling.
Curated OER
All Those Advertising Dollars!
Learners calculate percent increases (or percent decreases) for the top 25 companies in terms of advertising dollars spent during a year.
Curated OER
Problem Solving
Eighth graders complete Calculator Explorations, Problem -solving, and the Discussion topic as outlined in the worksheet from Lola May's Teaching Math - Extending the meaning of multiplication and division.
Curated OER
Cutting the Wood
Young scholars demonstrate and describe the effect of multiplying or dividing by a fraction less than or greater than one. They create and explain a variety of equivalent ratios that represent a given situation. Students draw a picture...