In this hands-on activity, teams of students in grades 3 to 12 learn how engineers design tire treads to increase safety and reliability, then follow the design process to construct, test, and evaluate treads sculpted from clay that will be safe when driving in heavy rain.
Apply by February 12, 2015 to attend the Girls Who Code Summer Immersion Program, a free, seven-week course of intensive instruction for high school sophomores and juniors in robotics, Web design, and mobile app development. The program also includes mentoring, demos, field trips, and workshops led by the computer industry’s top female entrepreneurs and engineers.
In this activity, high school juniors and seniors learn such core chemistry concepts as reaction rates and thermodynamics by making and demonstrating their own Harry Potter-style “magic wands” (sparklers). The lab, which also can serve as a fun Advanced Placement course review, concludes with a class duel between wands of two different chemical compositions.
Tags: Advanced Placement, Chemical Engineering, Chemistry, Class Activities, Energy, Grades 9-12, Harry Potter, Next Generation Science Standards, reaction rates, sparklers, STEM education, stochiometry, wand
In this short, fun activity for students in grades 2 to 12, teams learn about the engineering design process, including constraints on time and materials, by building the tallest free-standing tower out of pipe-cleaners.
Tags: build, Building Design, Civil Engineering, Class Activities, Design, design contest, Grades 6-8, Grades 9-12, Grades K-5, North Carolina State University, pipe cleaner challenge, pipe cleaners, STEM education, Structural Engineering, tower
In this activity, students in grades 9-11 learn how engineers harness the energy of the wind by following the engineering design process to create and test two prototype wind turbines to see which works best. They also learn about where to place a wind turbine for maximum effectiveness, and to weigh the advantages and disadvantages compared with other energy sources.
Tags: Alternative Energy, Civil Engineering, Class Activities, efficiency, Environmental Engineering, Environmental science, Grades 9-12, Green Technology, kinetic energy, Lesson Plan, Mechanical engineering, renewable energy, STEM education, Sustainability, turbine, wind power
In this delicious exercise, middle school students in teams of 3 to 5 learn about the field of industrial engineering by creating an assembly line to pack as many snack bags in 2 minutes as possible. They then see if they can improve their process.
Tags: assembly line, Class Activities, cookies, Grades 6-8, Grades 9-12, Industrial engineering, industrial process, Lesson Plans, measurement, Northeastern University, snack, Systems Engineering, time motion studies
Just as athletes “learn from the game,” the annual NCAA March Madness basketball competition offers students a timely, engaging way to hone their STEM knowledge and skills. eGFI has compiled some bracket-busting resources to pep up your math and science classes.
Tags: basketball, Class Activities, Curriculum, Engineering, Grades 6-8, Grades 9-12, Grades K-5, Internet Resources, Lesson Plans, March Madness, NCAA, Physics, Resources for Teachers, Sports, STEM education, Teacher Resources
In this activity, students in grades 7 to 9 explore material properties as they relate to motion detection, and use that knowledge to make design decisions about what types of motion detectors to use in specific applications, such as conserving energy in commercial buildings.
Tags: absorption, architectural engineering, building, Clarence L. Elder, Design, Doppler effect, Electrical Engineering, Energy, Energy and Environmental Technology, energy conservation, lighting, material properties, materials, motion, motion detectors, reflection, sensor, sound wave, visible light