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Lesson Plan
Curated OER

Who Was Here First? Relative Dating

For Teachers 10th - 12th
Students read about and complete question activities for the topic of relative dating. For this relative dating lesson, students read information for the topic and then complete two activities to further their understanding of geologic...
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Lesson Plan
Curated OER

Relative Dating - Telling Time Using Fossils

For Teachers 7th - 9th
Learners use fossil range charts to explain relative dating. They graph for ammonites, marine organisms that went extinct at the same time as dinosaurs.
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Lesson Plan
NASA

Lava Layering

For Teachers 4th - 10th Standards
Take the old baking soda and vinegar volcano to the next level by using it to study repeated lava flows over time, examine geologic features on Earth and Mars, and speculate about some of the formations on Mars. 
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Activity
Curated OER

Relative Age Dating

For Students 6th - 8th
Modeling dough and paper cutouts in science class? Learn about how relative age dating concepts, like the Law of Superposition and cross-cutting relationships, can be used to describe the formation of sedimentary layers.
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Interactive
CK-12 Foundation

Radiocarbon Dating

For Students 9th - 12th Standards
How do we know how long ago a dinosaur lived or an ancient fire pit was used? Scholars learn about the application of carbon dating and half lives to discover things about the past. They adjust the amount of radioactive carbon in the...
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Lesson Plan
Curated OER

Relative Dating-Telling Time Using Fossils

For Teachers 7th - 9th
Students explore how to read fossil range charts. They develop an knowledge of the strengths and weaknesses of the fossil record. Students become familiar with the concepts index fossil and fossil range. Students use bar graphs to...
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Worksheet
Curated OER

AP: Chapter 25: Phylogeny and Systematics

For Students 9th - 12th
As a review or note taking guide, this resource wraps up a unit on the tree of life. Biology bigwigs define phylogeny and answer questions about the subsequent classification of organisms. The worksheet takes a straightforward and...
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Worksheet
Curated OER

The History of Life

For Students 7th - 12th
In this Earth's history worksheet, students will complete 5 true or false questions based on the early history of the Earth. Students will match 7 fossil vocabulary words to their definitions. Students will complete 4 short answer...
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Lesson Plan
Virginia Department of Education

Determining Absolute Age

For Teachers 9th - 12th
How can radioactive decay help date old objects? Learners explore half-life and radioactive decay by conducting an experiment using pennies to represent atoms. Young scientists graph data from the experiment to identify radioactive decay...
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Lesson Plan
Curated OER

Does Humidity Affect Cloud Formation?

For Teachers 6th - 8th
Learners use S'COOL data to identify factors that affect cloud formation. They find a data set using the S'COOL database , and use Excel to manipulate the data. Student isolate relevant data, create meaningful graphs from a spreadsheet,...
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Lesson Plan
Curated OER

A Date With Chemistry

For Teachers 6th - 12th
Students research certain elements and then analyze their potential bonds with other elements in a dating game where the dating pool is comprised of the elements featured on the Periodic Table.
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Worksheet
Curated OER

Relative Ages of Rocks

For Students 9th - 12th
For this rocks worksheet, high schoolers review how sediments are layered over time and how the relative ages of rocks are determined. This worksheet has 1 matching and 11 multiple choice questions.
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Unit Plan
Columbus City Schools

The Mystery of Earth’s History

For Students 8th Standards
Every living creature can leave a fossil record, yet most fossils belong to extinct organisms rather than ones currently living. Scholars learn about dating rock layers, fossils, and the environment of the past. Pupils understand that...
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Lesson Plan
2
2
California Academy of Science

Exploring the Impacts of Feeding the World

For Teachers 6th - 10th Standards
Approximately 50 percent of people in the world who are chronically hungry work in agriculture. While it seems counter-intuitive, the farther you live from a farm, the more food options are available. Scholars explore concepts related to...
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App
NASA

NASA Visualization Explorer

For Students 4th - 12th
Read some of the most up-to-date information available from NASA's current Earth and space research! Along with showcased stories, you will find computer animations and satellite images that help you to view what humans cannot see with...
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Worksheet
Curated OER

Dimensions of the Solar System

For Students 7th - 11th
A set of instructions that help learners draw concentric orbital arcs to scale of each planet.  There is a table to complete with data and questions to check understanding of realistic orbits and relative sizes.
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Worksheet
Curated OER

WS 6.7 Effects & Applications of Nuclear Chemistry

For Students 10th - 12th
In this nuclear chemistry worksheet, students are given the biological effects of nuclear radiation. They are also given a list of uses of nuclear chemistry and Einstein's theory of special relativity to calculate the energy change in...
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Activity
American Museum of Natural History

Keeping a Field Journal

For Students 6th - 12th
Young scientists begin a field journal by following four steps. A real-world example of an entry showcases the different parts, including location, date, drawings, and more. 
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Lesson Plan
Curated OER

Relative Dating In Archeology

For Teachers 4th - 12th
Learners generate a time line, interpreting the ways in which past peoples may have used the artifacts at their disposal. Students also develop a poster showing a theoretical stratigraphic deposit, and then analyze the cultural materials...
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Lesson Plan
Curated OER

Determining the Age of Fossils

For Teachers 9th - 12th
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Lesson Plan
Curated OER

Fossil Inferences

For Teachers 4th
Fourth graders use their knowledge about fossils to arrange fossil pictures in sequence from oldest to youngest. They explain how fossils can be used to make inferences about past life, climate, geology, and environments and discover...
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Lesson Plan
Curated OER

Geologic Time: Relative and Absolute Dating

For Teachers 9th - 12th
Young scholars investigate relative and absolute dating; determine the difference between the two dating systems; and apply this knowledge by creating a geologic timetable of their own.
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Lesson Plan
Curated OER

Dating Sedimentary Strata

For Teachers 8th - 12th
Students investigate how the age of sedimentary strata is determined. In this sedimentary strata lesson, students work through problems that show that geological history covers millions of years. They distinguish between relative and...
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Worksheet
Curated OER

Effects and Applications of Nuclear Chemistry

For Students Higher Ed
In this nuclear chemistry worksheet, students determine the biological effects and the applications of nuclear chemistry. Then students use Einstein's theory of special relativity to complete 3 problems.

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