Curated OER
Gravity
In this gravity worksheet, students complete a crossword puzzle by determining the correct terms associated with the 12 statements about erosion and landslides.
Curated OER
Weathering and Erosion Splashdown
Fourth graders investigate how plants and their roots help slow the erosion process.
National Wildlife Federation
Quantifying Land Changes Over Time Using Landsat
"Humans have become a geologic agent comparable to erosion and [volcanic] eruptions ..." Paul J. Crutzen, a Nobel Prize-winning atmospheric chemist. Using Landsat imagery, scholars create a grid showing land use type, such as urban,...
![Erosion in Different Soils [Erosion Races] Lesson Plan](http://content.lessonplanet.com/resources/thumbnails/140405/large/cgrmlwnvbnzlcnqymdezmdmyos01nde3lxfmmzy0dc5qcgc.jpg?1414240121 "Erosion in Different Soils [Erosion Races] Lesson Plan")
Curated OER
Erosion in Different Soils [Erosion Races]
Fourth graders review how erosion can happen by wind, water, and gravity which they studied in previous lesson. They attempt to discover if all soils erode at the same rate. In small groups, 4th graders experiment with three different...
Curated OER
Franklin Mountains
Students review the steps of the rock cycle. In groups, they identify the natural forces that cause weathering and erosion. They describe how sedimentary, metamorphic and igneous rocks might be formed in nature to end the lesson.
Curated OER
Martian Earth Tours
Students study a variety of global wetland habitats, their similarities and differences. They examine the variety of life that such wetlands support and determine that many animals and plants are adapted to life in wetlands, that...
Curated OER
Marine & Aquatic Habitats -- Journey of a Drop of Water Through a Watershed
Students discuss pollution and the steps in the hydrologic cycle. They follow a drop of water through a watershed simulation. They discover the components of a water cleaning system as well.
Peace Corps
Peace Corps: Fighting Soil Erosion
Educate students about soil erosion with this thorough lesson which focuses on the geography of Guinea.
National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: Agentes Geologicos Ii
This unit will discuss how external geological agents shape different parts of our earth. It contains 15 interactive activities.
CK-12 Foundation
Ck 12: Fourth Grade Science: Earth Science: Weathering
[Free Registration/Login may be required to access all resource tools.] Looks at mechanical and chemical weathering, agents of weathering, and gives examples of each type of weathering.
National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: El Modelado Del Paisaje I
This unit will discuss how the external geological agents cause the arrangement of the landscape that can be found throughout the earth. It contains 18 interactive activities.
Other
Weathering
Studies weathering and provides a brief overview of what weathering is and how it effects the environment.