Earth Systems STEM Activities for Beginners – 50 Hands-On Missions for Grades 6–8

Earth Systems STEM Activities for Beginners turns middle-school curiosity into real earth science skills. Built for Grades 6–8 (ages 11–13), it offers 50 two-page missions where students investigate, measure, analyze and explain — “Observe, Model, Explain Like an Earth Scientist.”

Why this book works

What’s inside Earth Systems STEM Activities

• 50 two-page STEM missions for Grades 6–8 (ages 11–13)
• 7 sections, from Earth’s Interior & Plate Tectonics to Earth Systems & Design Challenges
• Look & STEM Idea and Try & Draw pages with a mission goal, time, difficulty and materials list
• Key earth science words: Plate, Earthquake, Rock, Erosion, Atmosphere and Fossil
• For Grown-Ups notes and a Certificate of Discovery
• Printable 124-page PDF — Level D “Innovators” of the Mathfa STEM series

Inside the sections

The book moves through seven sections: Earth’s Interior & Plate Tectonics (8 missions, from Layers of the Earth to Design a Plate-Tectonics Investigation), Earthquakes & Volcanoes (7 missions, from What Causes an Earthquake to Design an Earthquake-Safe Tower), Rocks, Minerals & the Rock Cycle (7 missions, from Minerals and Their Properties to Design a Mineral Identification Key), Weathering, Erosion & Soil (7 missions, from Physical Weathering to Landforms from Weathering and Erosion), Water, Oceans & the Atmosphere (7 missions, from Modeling the Water Cycle to Design an Ocean-Air Heat Model), Geologic Time & Fossils (7 missions, from Reading Rock Layers to Design a Geologic Timeline Exhibit) and Earth Systems & Design Challenges (7 missions, from Earth’s Four Spheres to Design an Earth-Systems Investigation). Every section opens with a mission plan, and the book ends with For Grown-Ups notes and a Certificate of Discovery for finishing all 50 missions.

Who it’s for

Middle-school students who want hands-on earth science, parents looking for purposeful STEM projects at home, and grade 6–8 teachers, homeschool families and STEM clubs who need ready-to-use missions with clear goals and materials lists.

How to use it

Work one two-page mission at a time. Start with the Look & STEM Idea page: study the image, answer the look-closely question and read the idea. Then turn to Try & Draw: check the time and difficulty, gather the listed materials, follow the steps and record your results. Finish each section before moving on, and save the design challenges for when the core ideas feel solid.

Useful links before you start

For background on middle-school science and engineering practices, see the Next Generation Science Standards; for real-world earth science data and careers, visit the U.S. Geological Survey. On Mathfa, explore the Mathfa STEM hub, try Advanced Weather STEM Activities for Beginners, or browse the full Mathfa library.

Frequently asked questions