Curated OER
Digging Into Science Lesson Plans
In this biology worksheet, students identify and write the various species that are still present today. Then they define evolution using three words. Students also describe what a fossil is and give some examples related to a particular...
Curated OER
Absolute Ages of Rocks
In this age of rocks worksheet, students answer five matching questions about terms related to the decay of atoms. They use a strip of paper to simulate half life of atoms and determine the total amount of time it took to deplete the paper.
Curated OER
Absolute Ages of Rocks
In this ages of rock worksheet, students 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
Not Just For A Baby's Bottom
Eighth graders investigate the presence of talc in the geologic record. The different characteristics of talc is covered. The instructional activity includes background information for the teacher.
Discovery Education
The Time of Our Life
Mammals are some of the newest organisms to appear on Earth. Young scholars complete an activity that results in a timeline showing the appearance of different types of living organisms. Provided with a list that spans from prokaryotes...
Curated OER
Seed Plant Reinforcement
In this plant worksheet, students contrast gymnosperms and angiosperms by completing a table and using information from their textbook. They also identify 5 plants as either monocot or dicot and complete 3 short answer questions about...
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Prehistory: Our Ancestors Emerge
In this prehsitory learning exercise, students read a 3-page article about antropological finds and then respond to 2 short answer questions based on the article.
Curated OER
Human Prehistory
Young scholars discuss the history of humans. In this human history lesson, students describe how the placement of the continents changed and where the humans began and traveled to. They discuss interaction with Neanderthals and dogs.
Curated OER
Law of Superposition
Students identify the law of superposition and it states that beds of rock in a series are laid down with the oldest at the bottom and younger layers on the top. They construct a legen for a block diagram and construct a block diagram...