Tag: CER
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CER and Data Analysis
CER introduction to scientific argumentation (claim, evidence, reasoning), Analyze a graph showing ACE2 receptors by age group.
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CER – Data Analysis with Sharks
Shark data by month where students make a LINE graph to show how the population changes over time. Students complete a CER to discuss results.
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Falling Cats – CER
Students practice Claim, Evidence, and Reasoning (CER) while examining the relationship between falling height and cat injuries. The graphs show that cats who fall 2-7 stories often suffer more injuries than cats who fall from greater distances. Not much information is given about how the data was collected, though the original source is included, I…
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Early Discoveries – CER
Explore historical scientific discoveries, like Pasteur’s experiments to learn about the scientific method.
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The Martian and the Car
This worksheet is one of the older ones in my collection, and was recently updated to include a Claim-Evidence-Reasoning section (instead of short response/essay). This a a great way to introduce the topic of life and how we define whether something is living or not. In this scenario, a Martian is observing earth and decides…
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Mitochondria, DNA, and the Aging Process
This short article was designed for anatomy and physiology students studying the cell. The class focuses on how disease states can often be traced back to problems with cells. Senescence, or aging, has been linked to a build-up of mutations in mtDNA.
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Data Analysis: Funky Juncos
View a short video about how a group of birds split from the main population and evolved in relative isolation near a college campus. The film is is 88 minutes long and all of its parts can be viewed at the Juncoproject.com, though for this activity, only one 16 minute chapter is viewed. The…
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Claim, Evidence, Reasoning (CER) Science Topics
A list of topics and articles for students to use to practice claim, evidence, and reasoning.