College Board
2015 AP® Macroeconomics Free-Response Questions
Currency exchange is a big factor in governments making economic decisions. Scholars consider various scenarios to evaluate how factors such as interest rates and private investments would affect a nation's economy using a practice test...
Bully Free Systems
Bully Free Lesson Plans—10th Grade
Two lessons, "What Does Cyber Bullying Look Like?" and "Factors Influencing My Reporting the Bullying of Others," serve as examples of the 12 included in a Bully Free curriculum. Each plan includes discussion questions, an activity,...
Teach Engineering
What Does Light See?
The second installment of a seven-part series focuses on the refraction of light and how it affects the colors we see. Learners consider how this concept connects to biosensors for cancer detection.
Curated OER
The American Cowboy
Middle Schoolers produce a class newspaper about the American cowboy and the times in which he lived with illustrations, feature stories and advertisements typical of the times. This is an ambitious, yet worthwhile project for youngsters...
Teach Engineering
Design a Flying Machine
Wrap up the unit in one final design. Pairs use their knowledge of aviation to design new flying machines and record how their designs take into consideration the forces that act upon airplanes. The pupils determine whether their designs...
Earth Day Network
Staying Green While Being Clean
Clean up the environment with a lesson that focuses on replacing hazardous cleaning supplies with green, environmentally-friendly products. Using a dirty patch of surface as a control area, kids clean other parts of various surfaces...
Curated OER
Sustainable Agriculture: Soils And Food Production
Ninth graders recognize differences in soil quality from one area to another. They describe the importance of organic matter in soil health and suggest ideas that help provide adequate food supplies for the world. The interview a person...
US Apple Association
Apples: A Class Act! (Grades 4–6)
Middle schoolers have a bushel of fun as they engage in activities and research core facts about apples. Packed with suggestions for in-class activities and out-of-class research, the colorful 6-page packet is sure to satisfy hungry...
Math Mammoth
Factors
In this math worksheet, 3rd graders focus on determining missing factors. Students complete 34 problems representing factors of whole numbers.
Curated OER
Products, the Environment and Consumer Choices
High schoolers review the factors of production and how they are used to make the products they buy. In groups, they participate in different scenerios in which they discover the amount of power they have to affect change buy purchasing...
Houghton Mifflin Harcourt
Unit 3 Math Vocabulary Cards (Grade 4)
The five-page packet includes words particularly associated with multiplication. Each sheet has two cards on it; one with the word printed in bold text and another with the definition and example of the word
EngageNY
Dilations from Different Centers
Can you follow a composition of transformations, or better yet construct them? Young mathematicians analyze the composition of dilations, examining both the scale factor and centers of dilations. They discover relationships for both...
Curated OER
El Misterio del los Mayas (The Mystery of the Mayas)
Young scholars, working in groups, research different aspects of the Mayan society of the classical period. They study the rise and fall of the civilization and present the information in multimedia presentations.
EngageNY
Numbers in Exponential Form Raised to a Power
Develop an understanding of the properties of exponents through this series of activities. This third lesson plan of 15 explores the patterns associated with the power property. Scholars expand the powers before applying the property.
Teach Engineering
Scale Model Project
Try your hand at scale models. Scholars create a scale model of an object using a scale factor of their choice. As part of the project, they give presentations on their processes and calculations. This is the last installment of the...
Curated OER
The Case of Vanishing Farmland
High schoolers consider decisions about how to use resources that are in short supply. Students role-play different perspectives in a land-use simulation, and examine land use issues around the world. This interesting lesson sheds light...
Curated OER
Find the Factors
In this factors instructional activity, 3rd graders look over a factor box with numbers inside it and then choose two pairs of factors inside the box to complete 6 multiplication problems.
Curated OER
The Science of Selling
Students discuss advertisements and techniques they have discovered. They read an article about the science of selling and create an advertisement of their own to sell a book. They record people's reactions to their advertisement and...
Curated OER
Folklife Around the Year and Around the State
Research how seasonal changes in Louisiana affect learners' lives and the folklife of their communities and the state. They investigate differences in the seasonal round in the regions of Louisiana, including celebrations, festivals,...
Curated OER
The Circular Flow of Resources, Goods, Services, and Money Payments
For this Circular Flow of Resources, Goods, Services, and Money Payments worksheet, students read background information, examine a flow chart, then answer ten questions.
Pennsylvania Department of Education
Multiplication Using Arrays
Explore the concept of multiplication by using arrays. Classmates use arrays to gain a better understanding of multiplication. They break arrays apart to model the distributive property of multiplication over addition. The relationship...
Teach Engineering
Weather Basics
Weather — there's more to it than meets the eye of the storm. With this resource young meteorologists learn about the basics of weather, including information about the factors that influence the weather, common weather vocabulary,...
Houghton Mifflin Harcourt
Unit 4 Math Vocabulary Cards (Grade 3)
Bring a set of 19 math vocabulary cards to your third grade math class. Each sheet contains two cards. The top half has the vocabulary word printed in bold text, while the bottom half has the definition of the word. Card topics...
Teach Engineering
How Effective is Your Sunscreen?
Protect skin from UV radiation! Groups design and conduct an experiment to test the effectiveness of UV safety products. The groups collect the data from the experiment and prepare a lab report. In the second day of the activity,...