Paleobiology: Evolution and Extinction part of Teach the Earth:Teaching Activities
This activity introduces students to the impact of population size, population distribution, and environmental events on extinction processes.

Modeling Glacier Dynamics with Flubber part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
We created a hands-on activity for middle and high school students that describes glacier mass balance in a changing climate. The students make a glacier using glue, water and detergent ("flubber") and ...

The Cosmic Calendar part of Rates and Time:Teaching Activities
In this activity, one takes ALL of time, from the beginning of time (i.e., the Big Bang) all the way up to today, but one compresses it into one year. One can do this for all levels of students depending on how ...

Differential Taphonomy of Shells part of Teach the Earth:Teaching Activities
This is a several week activity in which students evaluate the differential taphonomy of shells tumbled in carbonate sand as compared to silica sand.

The Quaternary Glacio-Fluvial History of the Upper Midwest Using Anaglyph Stereo Maps part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Students examine the anaglyph stereo map (with red/cyan glasses) and use textures to generate a surficial geology map of the Upper Midwest. They can then interpret the textures in terms of landforms, geomorphic ...

Modeling Sea Level: Lateral and Vertical Facies Changes part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Participants will use a tube and bead (or ball) model to visualize and predict how changes in sea level can control the lateral and vertical facies distribution within and adjacent to a marine sedimentary basin. ...

Mentos and soda eruptions- lessons on explosive volcanic eruptions part of NAGT:Our Resources:Teaching Resources:Teaching Materials Collection
Students participate in a popular experiment with Mentos candies and soda. This helps them learn about the scientific method, gas saturation, bubble nucleation, and explosive volcanic eruptions.

Discovering Plate Boundaries part of Urban Geology:Activities
Discovering Plate Boundaries is a classroom activity designed to introduce students to the process of observing and classifying data, in addition to the fundamentals of plate tectonics.