Teach Engineering
Imagining DNA Structure
Let's get a closer look at DNA and other molecular structures. The first lesson in the series of four introduces a variety of imagining techniques that engineers and scientists use to visualize molecular structures. The resource presents...
Teach Engineering
Cell Membrane Structure and Function
Teach your class how to get out of a cell — or break in. The third installment in a seven-part series introduces the class to cell membranes and their functions. The lesson plan includes information to present to the class,...
Teach Engineering
Active and Passive Transport: Red Rover Send Particles Over
I can move about freely, but you cannot. The class models the movement through cell membranes by way of passive and active transport. Members of the class play the roles of various proteins, atoms, compounds, and cell actions and mimic...
Teach Engineering
It's Tiggerific!
Spring into elastic potential energy with a lesson that provides background information on determining the elastic potential energy of springs and other elastic materials. General energy equations emphasize the conservation of energy and...
Teach Engineering
Alloy Advantage
Mix it up by using an intriguing resource that teaches young metallurgists that alloys are a metal mixture. They learn about the advantages of using alloys over pure metals and investigate titanium alloys as an example to finish the...
Teach Engineering
Common and Natural Logarithms and Solving Equations
Log some practice with logarithms. A PowerPoint presentation provides a tutorial on the change of base formula involving natural logarithms and solving exponential equations with logarithms in the fourth installment of a seven-part...
Curated OER
Citizenship in Action
Learners discover citizenship at work. In this current events lesson, students visit selected websites to discover information about animal testing and discuss how to solve some of the issues associated with animal experimentation.
Curated OER
DNA Chips
Students discover what they need to know about DNA chips. They extend this knowledge to analyze gene expression data to diagnose two kinds of leukemia.
Curated OER
The Science of Sleep and Daily Rhythms
Students observe their own daily rhythms by going to bed earlier and seeing what happens to their day afterwards. In this sleep lesson plan, students experiment with their own sleep cycles and answer questions about what happened because...
Curated OER
Living Clocks
Students complete experiments to learn about their internal body clocks and physiological activities. In this internal body science lesson, students read "Body Clock Investigations" and complete a body temperature investigation.
Curated OER
The Science of the Heart and Circulation
Students mode the transport of blood through the circulatory system with a water relay. For this circulation lesson, students measure amounts of water and transfer them from one container to another. They use this activity to model the...
Curated OER
Detecting Breast Cancer
Students develop a painless means for identifying cancerous tumors. In this imaging lesson students list the information that may be needed to answer the problem.
Curated OER
Presenting Painless Breast Cancer Detection!
Students depict a tumor inside a healthy body using a graph in Microsoft Excel. in this breast cancer lesson plan, students also design a brochure that advertises a new form of painless breast cancer treatment.
Curated OER
Protecting the Mummified Troll
Middle schoolers develop an invisible security system to protect a mummified troll. In this security system lesson students view a portion of Mythbusters and begin their challenge.
Curated OER
Space Travel
Students study the International Space Station and space exploration. In this space travel instructional activity students describe the different types of engineers that contribute to space travel.
Curated OER
Prosthetic Party
Students examine human anatomy by creating a prosthetic limb. In this medical engineering lesson, students view numerous images of prosthetics used in science today and define several medical terms associated with prosthetics. Students...
Curated OER
No Valve in Vain
Students design and create their own heart valves out of a variety of materials. Their heart valves are one way valves designed for water flowing through a tube representing blood moving through the heart.
Curated OER
Modeling Day and Night
Learners complete a science experiment to study the role of night and day on sleep patterns. In this sleep patterns lesson, students brainstorm about night and day and the causes for the rotations on Earth. Learners work in groups to...
Curated OER
Biotechnology: Monster or Miracle
Students explore biotechnology. In this scenario-based lesson, students take a survey on what they know about genetic engineering, view a PowerPoint, and conduct a web quest. Students will then be placed in groups, and produce one of the...
Curated OER
Biomechanics of Joints
Pupils examine the range of motion of your knee, wrist and shoulder and observe that these body parts act like different types of mechanical joints.
Curated OER
Design a Running Shoe for a Triathlete
Students examine the design and construction of athletic footwear. They analyze the magnitude and directions of forces on the foot and leg in different sports, interview people, and design a running shoe for a triathlete.
Curated OER
Youth Voices: Fair Access to Resources and Quality of Life
Student delegates conduct "United Nations" style session in which they are challenged to develop resolution or resolutions that address how to feed growing population, taking into consideration quality of life and impact on environment.
Curated OER
Design a Paraplegic Equestrian Saddle
High schoolers investigate a problem and background information including the typical capabilities /limitations of a paraplegic. They develop an understanding of the attributes of engineering design.