In this activity, learners use crayons to draw conclusions about rocks and the rock cycle. Learners form crayons ((which can be "weathered"--heated, compressed and cooled--like rocks) into models of sedimentary, metamorphic, and igneous rocks.

After teaching a unit about rocks and minerals, students are challenged with picking a site for a tunnel, drilling through a mountain with clay, reinforcing the hole to create a tunnel, and then testing their design. Students will also estimate and calculate the amount of time it takes them to drill.

CK-12 Earth Science For High School covers the study of Earth - its minerals and energy resources, processes inside and on its surface, its past, water, weather and climate, the environment and human actions, and astronomy.

CK-12 Earth Science For Middle School covers the study of Earth - its minerals and energy resources, processes inside and on its surface, its past, water, weather and climate, the environment and human actions, and astronomy.

Date of this Version
Spring 2019

Document Type
Portfolio

Citation
Kenworthy, Celeste and Aurora Kenworthy. "Living World Club." After school club lesson plans. University of Nebraska-Lincoln, 2019.

Comments
Copyright 2019 by Celeste Kenworthy under Creative Commons Non-Commercial License. Individuals and organizations may copy, reproduce, distribute, and perform this work and alter or remix this work for non-commercial purposes only.

Abstract
An afterschool club that focuses on building understanding and enjoyment of nature and the environment through interactive and collaborative activities.

In this activity, learners use food to make simulated regolith (a fine dust that covers the moon) and observe its properties. This activity can be enhanced by sharing the "Health Hazards of Lunar Dust" Podcast with learners (see related resource link). This resource includes background information, instructions, resources and handouts for learners.

Updated Fall 2023

This textbook was designed especially for Community College students, as a resource to instill the knowledge and adventure that the discipline of geography holds for so many of us. The following units will cover a wide array of topics such as: Earth’s grid system, weather, climate, rivers, oceans, deserts, basic geology, and cartography. This book also integrates virtual field trips and interactive multimedia.

The Text Has 19 units;
Unit 1: Introduction to Geography as a Discipline
Unit 2: Earth’s Place within the Cosmos
Unit 3: Introduction to Geology & Geologic Time
Unit 4: Mapping Earth’s Surface
Unit 5: Earth-Sun Relationships: Reasons for the Seasons
Unit 6: Earth’s Atmosphere
Unit 7: Elements of Weather & Climate
Unit 8: Basic Mineral Development
Unit 9: Igneous Rocks
Unit 10: Sedimentary Rocks
Unit 11: Metamorphism & Metamorphic Rocks
Unit 12: Weathering & Soils
Unit 13: Earths Dynamic Surface: Plate Tectonics
Unit 14: Earths Dynamic Surface: Tectonics Force
Unit 15: Earths Dynamic Surface: Volcanoes
Unit 16: Shaped by Coastal Processes
Unit 17: Shaped by Rivers & Running Water
Unit 18: Shaped by Wind as a Geomorphic Agent
Unit 19: Shaped by Glaciers

In this activity, learners use basic measurements of the Earth and pieces of rock and iron to estimate the mass of the Earth. Learners will calculate mass, volume, and density, convert units, and employ the water displacement method. To calculate an even more accurate estimate of the mass of the Earth, this resource includes optional instructions on how to measure the iron core mass.