Candy Core Samples

Geologists study the Earth, trying to understand the forces that gradually shape and change the landscape and ocean floor, as well as forces that make themselves felt more suddenly, like earthquakes and volcanoes. The information geologist discover helps in many ways, from keeping populations safe from disasters like landslides to uncovering important ore deposits like titanium used for surgical equipment. Read more

Act like a geologist in this fun activity as you drill "core samples" from candy bars using a straw. Can you identify the type of candy bar just from a sample? Try this activity to find out! Read more

Join Science Buddies this summer for virtual summer camp! Each week, we'll have a fun STEM theme for kids of all ages, suggestions for simple hands-on activities, book picks, and more. With our Summer of STEM, we'll keep you and your kids inspired all summer with creative and innovative science and engineering activities — for free. This week: go on a Mission to Mars with space-themed science! A Mission to Mars with Space Science On NASA's… Read more

Use these free STEM lesson plans, projects, and hands-on STEM activities to explore space science and the solar system with students. These science projects, STEM activities and NGSS-aligned lesson plans help educators create hands-on learning opportunities to teach about space science, the solar system, and Mars, in the context of the Perseverance rover. At the bottom of this resource, you will find a list of independent space science projects… Read more