1
"Students will make a paper model illustrating the concept of sea-floor spreading and the development of symmetrical magnetic """"stripes"""" on either side of a mid- ocean spreading center."
Grade Level   5 6 7 8 9 10 11 12
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2
The age of fossils intrigues almost everyone. Students not only want to know how old a fossil is, but they want to know how that age was determined. Some very straightforward principles are used to determine the age of fossils. Students should be able to understand the principles and have that as a...
Grade Level   8 9
Classroom Activities Curricula and Instruction
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3
This activity will help students to visualize, in three dimensions, features represented by contour lines on a topographic map. Topographic maps are used extensively by a variety of people including geologists, field biologists, and hikers. A topographic map is the representation, on a flat surface,...
Grade Level   5 6 7 8 9 10 11 12
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4
"Scientists have good evidence that the earth is very old, approximately four and one-half billion years old. Scientific measurements such as radiometric dating use the natural radioactivity of certain elements found in rocks to help determine their age. Scientists also use direct evidence from...
Grade Level   5 6 7 8 9 10 11 12
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5
The objective of this exercise set is to integrate knowledge from several scientific disciplines and learn something interesting about the way the world works. I want to use some basic principles from physics, biology and geology to see how a large scale planetary process, the transport of heat over...
Grade Level   8 9 10 11 12
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6
This exercise encourages students to make observations, examine data, and form hypotheses. These are concrete skills that easily transfer to other science activities. Sets of class footprints are made using flour, ground chalk, or light soil and black or colored construction paper. Groups of...
Grade Level   K 1 2 3 4
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7
"Students will create a two-dimensional contour map of a submerged area from a simulated survey using sounding techniques. This activity goes along with the """"Building a Topographic Model"""" activity, where students built a 3-D model of a landform above sea level."
Grade Level   5 6 7 8 9 10 11 12
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8
One of the basic tenets of geology is the present is the key to the past . In the present context this simply means that if we document the distribution of organisms today, and have some degree of understanding of what combination of environmental variables controls those distributions, then we can...
Grade Level   9 10 11 12
Classroom Activities Curricula and Instruction
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