Curated OER
English Exercises: Schoolhouse Rock
"Conjunction, junction, what's your function?" The lyrics to the classic Schoolhouse Rock episode "Conjunction Junction" accompany what was once a link to the video. Video has been "removed by the user," but it would be a snap to find...
Curated OER
Absolute Ages of Rocks
In this ages of rock worksheet, learners review the processes involved with determining the ages of rocks which includes the radioactive decay of carbon-14. This worksheet has 5 matching and 5 short answer questions.
Curated OER
Halloween Painted Rocks
Halloween rocks! Young learners gather different shaped rocks and create Halloween decorations using the rocks, paints, and various art supplies. The lesson plan offers opportunities to craft three rock creations, including pumpkins,...
Royal Society of Chemistry
Weathering and Erosion: Simulating Rock Attack in the Lab
Into each life some rain must fall, but how can that change rocks? Young geologists' understanding of weathering and erosion increases throughout the activities. The lesson includes five short activities to be completed over two class days.
University of Colorado
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
Curated OER
Relative Aging Study Guide
In this relative age worksheet, students define relative time and absolute time and define the laws and rules of determining the age of rocks and fossils.
Curated OER
Using Rocks and Ores Worksheet
In this chemistry worksheet, students answer 15 short answer questions about rocks and ores. They explore write balanced chemical reactions from word equations given.
Curated OER
The Rock and Fossil Record-Science Puzzlers, Twisters & Teasers
For this earth science worksheet, students complete 12 questions about rocks and fossils in the form of anagrams, riddles, sequences, and brain teasers.
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Geologic Age
Students investigate rocks. In this geologic age lesson plan, students conduct an experiment to determine absolute age as one would for rock layers. Students graph data and problem solve using results.
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Making Sedimentary Rocks
Learners make models of sedimentary rock layers to explain how rocks form layers and represent ancient environments. Layers of sediment and fossils are added together to simulate the environment and connections to sedimentary rocks are...
Curated OER
Rock Differences
First graders find the differences in rocks. In this rock lesson, 1st graders look at different rocks and write at least 3 ways that they look or feel different. They discuss how rocks are formed in different ways and how this affects...
Curated OER
Vertebrate History in Rocks
In this reading comprehension worksheet, students read the noted section in their science textbooks and respond to 4 short answer and 3 fill in the blank questions regarding fossils embedded in rock formations.
Curated OER
Sampling Rocks
Students examine sampling by investigating rocks found in the schoolyard. In this sampling rocks lesson students collect and analyze a sample of rocks.
Curated OER
Using Radioactive Decay to Determine Geologic Age
Students investigae using radioactive decay to determine geologic age.
Curated OER
Let's Dig Deeper!
Students investigate rocks and how they are formed and the uses man has for rocks. The topic is narrowed, researched, and documented by three sources. The results are presented to classmates for evaluation.
Virginia Department of Education
Determining Absolute Age
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...
Curated OER
Time for All Ages
Fourth graders discover time keeping by analyzing technological advances in history. For this time lesson, 4th graders create and complete a KWL chart based on their research of a famous timekeeping invention, such as a sundial....
Curated OER
It's All in the Rocks
Students think critically to determine fact or inference when examining sedimentary layers with embedded fossils. They are being introduced to geology as well as evolutionary biology.
Curated OER
Relative Ages of Rocks
In this rocks instructional activity, students review how sediments are layered over time and how the relative ages of rocks are determined. This instructional activity has 1 matching and 11 multiple choice questions.
Curated OER
Rock of Ages
Students use a video, the Internet and hands-on activities to explore how to determine the age of rocks and fossils based on radioactive decay data.
Curated OER
Pet Rock Necklace
Pupils create pet rock necklaces. In this craft activity lesson, students tie a wire around the rock and then paint the rock with a face. Pupils then add beads and a rope to create a pet rock necklace.
Curated OER
A Geological Puzzle
Students compare and contrast the various types of rocks on each continent. In groups, the calculate the rock ages and types to determine if the continents, in their opinion, were joined at one time. They develop two imaginary...
Curated OER
AC/DC - Rock On!
In this day and age, the answer to most questions can be found using a click of a button. Learners can practice their research skills using an online quiz focusing on the band AC/DC. They can use the Internet to answer questions about...
Curated OER
Edible Rock Activity
Who knew Snickers® could be used to teach science? Give your budding earth scientists a chance to explore the Law of Superposition, in addition to a well-earned snack.