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National Security Agency
Systems of Equations and Inequalities
High school classes can use manipulatives too! Offer hands-on, interactive lessons that venture away from the typical day in your algebra class. Young mathematicians will be involved in collaborative learning, visual...
Curated OER
Value Venture
Pupils examine how the value of an item may be different for different people and investigate how perceived value helps determine the price of items in the marketplace. They list what they consider to be the most valuable items in the...
Yummy Math
The Olympic Flame's Trip
Just in time for the start of the Winter 2018 Olympics, you can track the Olympic torch relay through the Republic of Korea. But there must be some math involved, right? Give learners a worksheet that prompts them to calculate the...
Curated OER
"School Shape Scavenger Hunt"
Young scholars, in groups, venture onto the schoolground on a scavenger hunt for shapes. They are given tasks: recorder, team leader, presenter, reporter, and behavior guidelines and a time limit. They search the school for shapes found...
Curated OER
A Day at the Beach
Help learners determine the rate of change for the temperature of sand. They will collect data on the temperature of wet and dry sand over time with a heat lamp overhead. Then make a scatter plot of the data and find a linear model to...
Macquarie University
Factorizing Algebraic Expressions
In this comprehensive instructional activity, mathematicians solve and complete various types of problems on factoring and using the quadratic formula. This instructional activity also includes the use of factoring to simplify rational...
Curated OER
Math Hunt
Go on a scavenger hunt around your school to find evidence of math. Investigate different areas of your school for patterns, fractions, and different geometric shapes. Finally, create a spreadsheet and plot the data you've collected.
Illustrative Mathematics
Average Cost
Here is an activity that presents a good example of a function modeling a relationship between two quantities. John is making DVDs of his friend's favorite shows and needs to know how much to charge his friend to cover the cost of making...
Berkshire Museum
Camouflage!: Collecting Data and Concealing Color
Help young scholars see the important role camouflage plays in the survival of animals with a fun science instructional activity. Starting with an outdoor activity, children take on the role of hungry birds as they search for worms...
Illustrative Mathematics
Ice Cream Cone
Every pupil with a sweet tooth will be clamoring for this lab and analysis, particularly when they're allowed to eat the results! Volume and surface area formulas for cones are developed from models, and then extended to the printing of...
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...
Curated OER
A Sweet Drink
Students investigate reaction rates. In this seventh or eighth grade mathematics lesson, students collect, record, and analyze data regarding how the temperature of water affects the dissolving time of a sugar cube. Studetns...
Curated OER
Worksheet 14 - Rates
For this rate worksheet, students draw and label given situations, determine the rates and the relationship between them. This two-page worksheet contains 7 multi-step problems.
Curated OER
See Turtles Nest! See Turtles Hatch!
Young scholars graph data of sea turtles hatching rates from Watamu/Malindi Marine National Park and Reserve in Kenya. For this math lesson, students use real life science data to calculate mean and median values. Young...
US Apple Association
Apples: A Class Act! (Grades Pre-K–3)
Discover the nutritional wonders of apples and get to know Johnny Appleseed with a plethora of learning experiences that cover subjects math, history, English language arts, health, and arts and crafts. Activities include an apple...
Curated OER
Play the Market
Students participate in a hypothetical experiment. For four weeks, they track 10 stocks they have selected. They discuss their imaginary gains and losses and share their observations about the stock market, and their reactions to this...
Curated OER
A Steep Hike
Young scholars explore slope. In this middle school mathematics lesson, students analyze and interpret graphs as they investigate slope as a rate of change. Young scholars use a motion detector to collect data as they walk at...
Curated OER
My Extraterrestrial Counting Book
In this extraterrestrial counting worksheet, students assemble and color a mini personal book on counting from one to ten with extraterrestrial objects.
Curated OER
Teen Entrepreneurship
Students explore teen entrepreneurs. In this teen entrepreneurship activity, students examine teen entrepreneurs and answer questions about the real-word situations. Students role play and explore the basic characteristics of an...
Curated OER
Analyze The Learner; Chocolate Fractions
Third graders describe, represent and compare fractions using pieces of a chocolate bar. In this fractions lesson, 3rd graders demonstrate how to read and write fractions correctly. Students then integrate technology by using...
Curated OER
the Sound Detective Scientist
Students identify sounds in their environment and acquire listening and inferring skills.
Curated OER
Worksheet 27 - Fall 1995
In this math worksheet, students find the area bounded by the tangent line, the x-axis, and the line x =2. They also describe the graph of the function.
Curated OER
Worksheet 20 Fall 1995
In this math learning exercise, students describe a step by step method to solve rate problems. Then they state the time derivatives of different quantities.
Curated OER
Georgia
In this Georgia reading comprehension worksheet, students read a 2-page selection regarding the state and they answer 10 true or false questions pertaining to the selection.