What is a CER in science?
Student Examples A CER in science stands for Claim, Evidence, and Reasoning. It is a framework for making scientific explanations in the science classroom. The Claim is the reponse to a question that is asked or the response to a phenomena. Evidence is the data that you gather or information that you find relative to the claim.
How long should a CER be?
A CER should not be a lab report or several pages in length. It should include only 3 sections, the Claim, Evidence, and Reasoning. Let’s take a look at each one with some students samples too. The claim should be no longer than one sentence and it should address a question or should be in response to a phenomena.
What is an example of a CER claim?
Claim, Evidence, Reasoning aka CER. The Claim should be a concise statement that summarizes the main point or idea of the laboratory experiment. For instance, "Armada is a great place to live." is an example of a Claim. It is concise - short and to the point, nor does it not provide any details or supporting facts.
What is the difference between evidence and reasoning in a CER?
Evidence is the data that you gather or information that you find relative to the claim. The Reasoning is the logical connection between the Evidence and the Claim. A CER should not be a lab report or several pages in length. It should include only 3 sections, the Claim, Evidence, and Reasoning.
How do you explain reasoning for CER?
The reasoning is the explanation of “why and how” the evidence supports the claim. It should include an explanation of the underlying science concept that produced the evidence or data.
How do you write a CER paper?
C.E.R. Paragraph FormatClaim: »This is a statement of your topic (what your paragraph is about) AND your specific opinion or observation about it. ... Evidence: This is a quote, statistic, or other piece of evidence that supports your claim. ... Reason: This is an explanation of how your data supports your claim.More items...
How many sentences is a cer?
CER-based narratives are set up in a paragraph form (usually 5-7 sentences in length). There are times when it is necessary to include a data table, graph, or picture in with your evidence.
What is a CER template?
CER Science Writing Template Use when implementing the CLAIM, EVIDENCE, REASONING (CER) writing strategy in your science class. This template is good as a graphic organizer before writing a paragraph.
How do you answer CER?
Put the Claim, Evidence, and Reasoning together to form a paragraph. Note: When giving more than one piece of evidence, the reasoning will be immediately following the evidence that it is explaining. A statement that respond to/answers the question using words from the question. Provide EVIDENCE to support your claim.
How do you end a cer paragraph?
The most logical conclusion we can draw from the evidence is (rephrase your claim) because (your analysis). This is significant because (explain why in a way that directly relates to your claim).
How do I start my evidence?
To use evidence clearly and effectively within a paragraph, you can follow this simple three-step process: 1) introduce the evidence, 2) state the evidence, and 3) explain the main message you are emphasizing through the evidence.
How do I start a claim?
Start with a hook or attention getting sentence. Briefly summarize the texts • State your claim. Make sure you are restating the prompt. Include a topic sentence that restates your claim and your reason.
How do you write a good claim?
A “claim” (also known as a “thesis statement” or “argument”) is the central idea of your paragraph or essay and should appear in the first sentence. AVOID GENERALIZATIONS, CLICHÉS, QUESTIONS, OR “STATING THE OBVIOUS”: Wishy-washy openings are the hallmark of an under-confident writer.
What is a claim in science?
A claim is a suggested answer to a scientific question. Evidence is the information you use to build claims. In your research, the team will use many different types of evidence to build claims concerning the parts of the problem question, How do we ensure good nutrition for all?
How do you connect evidence to a claim?
In order to use evidence effectively, you need to integrate it smoothly into your essay by following this pattern: State your claim. Give your evidence, remembering to relate it to the claim. Comment on the evidence to show how it supports the claim.
Why is claim evidence reasoning important?
It helps students align their conclusions to the purpose of the investigation, using their evidence to create reasoning that then provides direction for further investigation of the topic at hand.
How do you write a good claim?
Some things will make your claim more effective than it would otherwise be:Make one point at a time.Keep claims short, simple and to the point.Keep claims directly relevant to their parent.Use research, evidence and facts to support your claims.Use logic to support your claims.
How do you write a scientific claim?
Scientific claims are statements in science supported by data and research. To write about a scientific claim in a message, its important to first include background information and use causative transition words like 'because' or 'so' to explain how the background research relates to the claim.
How do you write a reasoning?
Basically, you'll want to use the same method to write all three:Read the prompt carefully. Note key words. ... Note your audience. ... Write an enthymeme, ... Jot down your evidence, ... Jot down other ways you'll support your argument: ... Rewrite your thesis one last time. ... Scribble a quick outline. ... Now write your essay.
Why is claim evidence reasoning important?
It helps students align their conclusions to the purpose of the investigation, using their evidence to create reasoning that then provides direction for further investigation of the topic at hand.
Where does the r value come from? And what values can it take?
The " r value" is a common way to indicate a correlation value. More specifically, it refers to the (sample) Pearson correlation , or Pearson's r. The "sample" note is to emphasize that you can only claim the correlation for the data you have, and you must be cautious in making larger claims beyond your data.
What does it mean when a correlation is zero?
A perfect zero correlation means there is no correlation. For each type of correlation, there is a range of strong correlations and weak correlations. Correlation values closer to zero are weaker correlations, while values closer to positive or negative one are stronger correlation.
What are the levels of correlation?
Correlations can have different levels of strength 1 positive, 2 negative, or 3 non-existent
What is correlation in math?
Correlation is an abstract math concept, but you probably already have an idea about what it means. Here are some examples of the three general categories of correlation. As you eat more food, you will probably end up feeling more full. This is a case of when two things are changing together in the same way.
Why is it important to describe what is going on in previous examples?
But what's the point? The reason is to apply this knowledge in a meaningful way to help predict what will happen next.
Is there more than one way to calculate correlation?
A glimpse into the larger world of correlations. There is more than one way to calculate a correlation. Here we have touched on the case where both variables change at the same way. There are other cases where one variable may change at a different rate, but still have a clear relationship.
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What is a CER in science?
Student Examples. A CER in science stands for Claim, Evidence, and Reasoning. It is a framework for making scientific explanations in the science classroom. The Claim is the reponse to a question that is asked or the response to a phenomena. Evidence is the data that you gather or information that you find relative to the claim.
How many sections should a CER report have?
A CER should not be a lab report or several pages in length. It should include only 3 sections, the Claim, Evidence, and Reasoning.
Who created the CER framework?
The CER framework was founded by Katherine McNeil and Joseph Krajcik.
What is the reasoning section?
Reasoning: The reasoning section is where the connection between the Claim and Evidence is made. In this section you should encourage (when possible) that students stick to scientific rules, laws, principles, or definitions. What you don’t want students to do is again just reword their Evidence, we already know what their evidence is, ...
