Curated OER
Examining a Microchip
In this computer technology lesson students investigate silicon microchips. Students explore microchip technology using a microscope. Lesson contains hands on investigations.
Teach Engineering
Bridging to Polymers: Thermoset Lab
Investigate thermoset polymers through experimentation. In an effort to determine the strongest, most flexible mixture, groups conduct an experiment on different-ratio epoxy-amine polymers to finish the set of two lessons.
Teach Engineering
The Fibonacci Sequence and Robots
What better way to introduce the idea of a sequence than with robots! An educational instructional activity explains the classic Fibonacci sequence before pupils build and program a robot to move. Additionally, the instructional activity...
Curated OER
Concrete for Kids
Although preparation-intensive, this would be an unforgettable experience in materials engineering. Stimulate learners' curiosity with a slide show and then introduce them to the components of concrete. Small groups mix and pour concrete...
Teach Engineering
Properties of Mixtures vs. Solutions: Mix It Up!
Now it becomes crystal clear why the unit is called Mixtures and Solutions. The fifth installment of a six-part unit explores mixtures and solutions. After viewing a demonstration on mixing pebbles with water, salt with water, and...
Teach Engineering
Above-Ground Storage Tanks in the Houston Ship Channel
Introduce your class to storage tank failures caused by major storms with an activity that looks at how the concepts of Archimedes' Principle and Pascal's Law affect the storage tanks along the Houston Ship Channel. The background...
Teach Engineering
Capillarity – Measuring Surface Tension
How do cohesion and adhesion work together? The third installment of a nine-part series teaches young scientists the difference between adhesion and cohesion. They also learn how cohesion and adhesion work together to cause capillary...
Curated OER
Let's Go To The Movies
Students explore technology used in making movies. In this movie making lesson, students investigate how technology has improved in the entertainment industry. Students discover how simple tools are combined together to make complex...
Curated OER
Exploring Today's Technology
Second graders explore technology. In this science instructional activity, 2nd graders discuss various forms of technology. Students research technology that they use everyday and write a sentence about each one of the technologies.
National Wildlife Federation
Why All the Wiggling on the Way Up? CO2 in the Atmosphere
The climate change debate, in the political arena, is currently a hot topic! Learners explore carbon dioxide levels in our atmosphere and what this means for the future in the 11th installment of 12. Through an analysis of carbon dioxide...
Curated OER
Las Maquinas y Nosotros: Machines and Us
Second graders explain the relationship between energy and work. In this technology lesson, 2nd graders describe the different uses of machines in their everyday lives. They record observations and data in their science journal.
Curated OER
Modeling a Centrifugal Compressor Wheel
Students create a model of centrifugal compressor wheel following step-by-step instructions. In this technology instructional activity, students use SolidWorks to create curved surfaces. They give practical applications of a centrifugal...
Curated OER
Electric Car: American Industry and Innovation
Pupils study how an electric car operates. In this electric car lesson students assemble an electric car motor from parts from an internal combustion engine.
Curated OER
A Matter of Accountability
Pupils conduct a mock trial focusing on environmental accountability of industrialized nations. As an example, they evaluate evidence provided on carbon dioxide emissions. They participate in a mock trial of industrialized nations by the...
Teach Engineering
Measuring Surface Tension
How do you measure surface tension? The fifth installment of a nine-part series is an experiment where young scientists use tubes of different sizes to measure surface tension. They calculate the average and standard deviation of the...
Curated OER
I Don't Believe My Eyes!
Students develop their understanding of the effects of invisible air pollutants. In this invisible air lesson, students complete experiments with a rubber band air test, a bean plant experiment and by exploring engineering roles related...
Curated OER
Career Exploration
Students investigate possible career paths in forestry they may pursue. In this vocational lesson, students discover the many careers possible in the world of science by researching teacher approved career websites on the Internet....
Curated OER
Finders Keepers
Learners explore the career of beekeeping. In this careers lesson, students examine the importance of the beekeeping industry. Learners read stories about beekeepers and write comparisons. Students write a report on beekeepers and the...
Curated OER
Steam Engines
Learners investigate the invention of the steam engine. In this technology lesson, students investigate the advancement of technology over time. They relate science and technology together.
Curated OER
Aerosol Lesson: Science - Graphing SAGE II Data
Students examine and plot atmospheric data on bar graphs.
NBC
Nutrition, Hydration, and Health
NFL football in science class? Yes, please! In an engaging and motivating three-day lesson, kids take a look at their own nutritional habits and needs compared to those of an NFL player, then experiment with the effects of hydration on...
Curated OER
TE Lesson: How Clean is that Water?
Students examine the factors the affect water quality, and allow for animals and plants to live. They look at how engineers apply water quality information when making stream modifications in order to ensure drinking water quality. They...
Curated OER
Platypus in Crisis
Students learn about the Australian Minister of Fisheries and Wildlife and platypus as an endangered species. In this endangered species lesson, student role play as the Australian Minister of Fisheries and Wildlife to make a...
Curated OER
Electric Circuits
Students explore energy by completing an electricity worksheet. In this conductors lesson, students define the energy related vocabulary terms circuit, electronics, conductor and semi-conductor before examining computer chips in class....