Cutting Edge > Topics > Early Earth > Classroom Activities

Activities for teaching about the Early Earth

This collection of activities contains materials used to teach about earth's history, evolution and extinction, geologic timelines, and methods used to date geologic events. We are seeking teaching materials that address early earth topics. Do you have a favorite teaching activity you'd like to share? Please help us expand this collection by sharing your own teaching materials.

You may also find useful information about references and resources for teaching about the early earth and ideas for creating early earth teaching activities.


Help

Show all pages

Current Search Limits

Resource Type: Activities

showing only Activities > Classroom Activity Show all Resource Type: Activities

Results 61 - 80 of 118 matches

Drawing unconformities part of Cutting Edge:Topics:Rates and Time:Teaching Activities
Thess simple sketches are used in class to show the development of different unconformities.

Implementing A Constructivist Teaching Model For Conceptualizing Geologic Time part of Rates and Time:GSA Activity Posters
The activity fosters middle learning students critical thinking and allows for student generated essential questions to further their understanding of Earth's history and geologic time.

Greenstone Belt Assessment part of Cutting Edge:Topics:Rates and Time:Teaching Activities
Students examine and describe rocks found as part of a geologic sequence formed during the Precambrian Era and determine the geologic significance of each of the rocks in order. The capstone (not included on the ...

Geologic Time Discussion Analogies part of Cutting Edge:Topics:Rates and Time:Teaching Activities
This is 4 ppt slides used to facilitate discussion w/students about the immensity of geologic time. I ask them a series of leading questions and try to get them to do "mental math" in order to grasp the ...

Cyclostratigraphy and astrochronology exercise part of Cutting Edge:Topics:Rates and Time:Teaching Activities
Simple classroom activity to highlight how cyclostratigraphy and concepts of astronchronology can be used to refine age control in sedimentary rocks, estimate rates of processes, and for time control and ...

ConcepTest: Relative Layer Age #10 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which letter represents the layer that was formed earliest? Image courtesy of USGS a. A b. B c. C d. D

ConcepTest: Relative Layer Age #1 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image below and determine which layer is oldest. Image courtesy of Alexandra Moore, Cornell University a. Layer 1 b. Layer 2 c. Layer 3

ConcepTest: Relative Layer Age #2 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which statement is most accurate in regard to rocks located at A and B? a. A is older than B. b. B is older than A. c. A and B are the same age.

ConcepTest: Relative Layer Age #3 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Assume all the rock layers are horizontal. Which statement is most accurate in regard to rocks located at A, B, and C? a. A is the oldest and C is the youngest. b. B is the ...

ConcepTest: Relative Layer Age #4 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which statement is most accurate? Image courtesy of USGS. a. Layers A and E are the same age. b. Layers B and D are the same age. c. Layers C and F are the same age.

ConcepTest: Relative Layer Age #5 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which letter represents the layer that was formed first? Image courtesy of the USGS. a. A b. B c. C d. D

ConcepTest: Earth Timeline - oldest known rock part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Carefully examine the relative positions of the lettered arrows on the timeline below and estimate the ages represented by each arrow. Identify which letter corresponds most closely to the age of the oldest known ...

ConcepTest: Earth Timeline - Formation of the Earth part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Carefully examine the relative positions of the lettered arrows on the timeline below and estimate the ages represented by each arrow. Identify which letter corresponds most closely to the formation of Earth. a. C ...

ConcepTest: Relative Layer Age #40 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which letter represents the layer that was formed earliest? Image courtesy of USGS a. A b. B c. C d. D

ConcepTest: Relative Layer Age #41 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which letter represents the layer that was formed most recently? Image courtesy of USGS a. A b. B c. C d. D

ConcepTest: Relative Layer Age #42 part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Examine the image of rock layers below. Which letter is located on an unconformity surface? Image courtesy of USGS a. A b. B c. C d. D

ConcepTest: Isotopic Dating with Parent to Daughter Ratios part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
The half-life of a radioactive isotope is 500 million years. Scientists testing a rock sample discover that the sample contains three times as many daughter isotopes as parent isotopes. What is the age of the rock? ...

ConcepTest: What percentage of parent isotopes remain? part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
The half-life of a radioactive isotope is 1,000 million years. Scientists testing a rock sample discover that the ratio of parent and daughter isotopes indicates that the rock is 3,000 million years old. What ...

ConcepTest: Best Index Fossil part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Four outcrops of rock are examined in different locations of a state. The rock types and the fossils they contain are illustrated in the adjacent diagram. Which fossil would be the best choice to use as an index ...

ConcepTest: Earth Timeline - the fossil record part of Starting Point-Teaching Entry Level Geoscience:ConcepTests:Examples
Carefully examine the relative positions of the lettered arrows on the timeline below and estimate the ages represented by each arrow. Identify which letter corresponds most closely to the first appearance in the ...