Grade School

Air Vortex Cannon is a device that fires doughnut-shaped air vortexes, which called, toroidal vortexes. These vortices are completed transparent, because they are air; and can travel several meters before falling apart. We plan to make vortex cannon by using solo cups and water bottles. The materials we are going to use are solo cups, water bottles, balloons and rubber bands. This is a video that demonstrates the activity. https://www.youtube.com/watch?v=IpscMWoompw The video shows how to make vortex cannons. However, instead of using tapes, we plan to use balloons and rubber bands.

Did you know that wetlands are found worldwide and are among the richest habitats, just as rich as a tropical rainforest? Meet scientists from the Tijuana Estuary, discover wetland critters, play with a mudflat, see what kind of science wetland biologists do, and discover why wetlands are important for YOU and for wildlife.

STEM is part of an initiative the Boy Scouts of America has taken on to encourage the natural curiosity of youth members and their sense of wonder about these fields through existing programs. From archery to welding, Scouts can't help but enjoy the wide range of STEM-related activities.

An interactive solar-powered model train demonstration will take place. Visitors can observe the strength of solar power by observing the speed the model train is capable of running solely powered by the sun's energy. Then they can interact with the exhibit and test different ways to make the model train slow down in speed and eventually figure out how to make the model train completely come to a stop.

Magnolia Science Academy is a STEAM-focused charter school serving 6th-8th grade students in San Diego. Our students experience STEAM every day in their classrooms and they are very excited to share this experience with the community. MSA Steam Ambassadors will share: - a variety of short, hands-on science demos. - explain the science behind each demonstrations. - help guests understand how STEAM is part of everyday life and accessible to all.

Our booth with features scientists, engineers and educators representing NASA's Dawn mission to asteroid Vesta and dwarf planet Ceres, the exciting New Horizons mission to Pluto, the Juno mission to Jupiter, Earth science, and a team from San Diego's Malin Space Science Systems that provides the amazing images from the Curiosity rover on Mars. We will feature hands-on activities and engaging displays.

Interactive booth with displays on human anatomy (take-apart torso), preserved animal specimens, quizzes on animals.

We will offer hands-on activities about Water pollution prevention and conservation. Watershed model, water conservation demonstration, and trash science!

Our booth will include interactive STEAM projects designed by our students. Also, we will hand outs and freebies to promote enrollment in our STEAM program.

Project Cornerstone’s booth will educate children and parents about the importance of local construction aggregates (i.e., sand, gravel and crushed stone) used in building materials like concrete and asphalt products, and how it plays an integral role in their daily lives. Visitors to the booth will get a lesson on the science of concrete and will make their own concrete projects using sand, gravel, cement and water.