Curated OER
Powerful Pulleys
Students explore the building of a pyramid and how pulleys were used to change the direction of applied force. They demonstrate the mechanical advantage of using a pulley and apply it to modern engineering.
Curated OER
Mobile Forces
Students design and build original mobiles and consider how the forces of gravity and convection air currents affect the finished piece. They explore how an understanding of balancing forces is important in both art and engineering design.
Curated OER
Electricity: Will It Conduct?
Students build conductivity testers and investigate which solids and solutions conduct electricity. Working in groups, they predict which items will conduct electricity and record their answers on worksheets.
Curated OER
Thar She Blows!: Wind Power
Students examine how wind energy is transformed into electrical energy. In pairs, they build miniature wind turbines and measure how much electrical current they produce. They asses the importance of design and position in energy...
Curated OER
Map the Constellations
Students build constellation guides from empty sotf drink cans. Using star charts, they use straight pins to mark the major stars in the constellations. After turning the charts over, they connect the dots. When they look through cans...
Curated OER
What is an Aquifer?
Students examine how an aquifer operates. They discuss the implications of the groundwater becoming contaminated. They work together to create an aquifer model to observe the connection between surface water and groundwater.
Curated OER
Keyboard Buddies in my Community
Second graders utilize Microsoft Word to create stationery and letters to send to other children in their school building, expressing experiences in their daily lives. As the unit progresses, they create documents to send to other second...
Curated OER
Let's Heat Things Up!
Students build and evaluate simple models to understand the greenhouse effect. They explore the role of increased greenhouse gas concentration in global warming, and the implications of global warming theory for engineers, themselves...
Curated OER
Bombs Away!
Students design and build a device to protect and accurately deliver a dropped egg. They review and study a number of vocabulary words that are associated with this lesson. They work in a small group in order to develop a successful...
Curated OER
Dripping Wet or Dry as a Bone?
Learners use a sponge and water model to explore the concept of relative humidity and create a percent scale. They define humidity and saturation, build a simple humidity/saturation model, collect, predict and interpret data, and create...
Curated OER
Hovercraft Racers!
Young scholars gain first-hand experience on how friction affects motion. They build a hovercraft using air from a balloon to levitate a craft made from a compact disk (CD), learning that a bed of air under an object significantly...
Curated OER
Rockets on a Shoestring Budget
Students, operating under simulated budget constraints, build pop-rockets and launch them. Working in pairs, they complete budget worksheets and use their "Blast Off Bucks" to pay for the construction. They then redesign their rockets...
Curated OER
Wind Power! 2
Fourth graders explore how engineers transform wind energy into electrical energy by building their own miniature wind turbines and measuring the electrical current it produces. They see how design and position affect the electrical...
Curated OER
TE Activity: Yogurt Cup Speakers
Sixth graders build a speaker as they investigate the roles of electricity and magnetism. They discover the properties of magnets, create an electromagnet, and determine the direction of a magnetic field. They show cause and effect...
Curated OER
Industrialization of the American Landscape
Students summarize the three sectors of industry and how these sectors applied to the Industrial Revolution. Students apply their skills in research and note-taking, as well as vocabulary building through web organizers. Students...
Curated OER
Scaling Down the Pyramids
Middle schoolers construct three-dimensional models of the three pyramids at Giza. They research the building of the pyramids and record the height, base and angle measurements of each pyramid. They create a file of facts regarding the...
Curated OER
Forces in the Sport of Luging
Students discuss force, gravity, and friction as well as examples of each based on what they viewed during a Discovery video. They examine first hand the effect of forces by building their own luge track, making predictions, and testing...
Curated OER
Minimum and Maximum Perimeter
Pupils practice a variety of strategies with varying numbers of tiles to form shapes and then find the minimum and maximum perimeter for each one. Each group is assigned a different area to build either with square tiles or a geoboard....
Curated OER
Comma Worksheet 7
In this grammar worksheet, students use commas to set off nonrestrictive elements, parenthetical expressions, transitional connectives and contrasted elements in eighteen sentences.
Curated OER
Phonics: Long U
In this long u worksheet, students look at six pictures, pronounce each one, connect the letters that spell each picture and then write the word two times on the lines provided.
Curated OER
Education, Design & Empowerment: Part One
Students consider the connection between poverty and education. In this language arts and social studies lesson plan, students research primary and secondary sources in order to explore the relationship between education and poverty.
Curated OER
Projections and the Census
Students learn why the census makes a difference. In this U.S. Census lesson plan, students connect data and history in their study of previous population booms and analyze census data in order to make predictions about the future.
Curated OER
Credit Interview
Student determine a safe debt load. For this credit interview lesson, high schoolers explore the importance of budgeting, saving and investing. They examine the pros and cons of using a credit card. Students discuss how to build credit,...
Curated OER
Indoor Environment: A Magazine Publication Project
Students demonstrate knowledge of Indoor Air Quality by creating a class magazine. A link to order a free Action Kit from the U.S. Environmental Protection Agency is provided so teachers can build background knowledge. Performance...