Also, when air was pumped into the basketball it got bigger. Does air have mass?
Air having mass is a relatively easy concept to support with evidence and reasoning. The data show that air has mass, one of the characteristics of matter. The Best Teacher in You. Just like an attorney, scientists must first gather their evidence before they can make sense of what it means or explain how it supports their ideas.
They staple the sheet into their science notebooks. In that, my role has evolved from a direct instructor to a facilitator of learning. I am simply recording the facts from the research that we did yesterday. Just as an attorney needs to collect evidence and express to the judge how it connects to their claim s that the defendant committed the crime, scientists must do the same thing.
The Basics of Claim-Evidence-Reasoning The image below does a good job of highlighting the various parts of Claim-Evidence-Reasoning C-E-Rand the concrete nature of these guiding questions gives my students a solid structure to present their explanations of scientific phenomena.
Clarify the importance of using evidence to support our explanations in science--State: Interject meaning into the evidence portion--State: She will lose the court case. Obtaining, evaluating, and communicating information Do Now 5 minutes I begin with a Do Now that most students can relate to from their exposure to television shows, etc.
We will explain what our evidence means in the next section. I write this Do Now question on the board to get my kids thinking about the importance of evidence in life and in science.
This is similar to an attorney who is trying to convict a criminal. Thus, I have started using C-E-R to help guide them through the process of making sense of their data. What does the lawyer have to do with the evidence to make her point?
In this class, we will always clearly explain our understanding using C-E-R. Using CER for the remainder of our scientific careers will help establish cause and effect relationships with evidence that support our claims.
Students generally respond with the following statements paraphrased: This is an exceptionally difficult skill that has induced a lot of anxiety in my students over the years. I have found that providing clear structures in class help with student focus and their ability to make connections.
I begin by asking a fairly basic question, "Does air have mass? Edutopia In the Egg Mystery lessons students were guided through the process of collecting information and it is now time to make sense of it.
Also, since the basketball got larger when air was pumped into it, we know that air takes up space, as well. This is where students often struggle so modeling my expectations and assisting them to fine tune this skill continues throughout the year. My classroom has evolved into a much more inquiry-driven, co-creative atmosphere.experiment activities are showcased which build up students abilities to make claims, support them with factual, scientific evidence and then provide reasoning, a scientific concepts which will tie together their claim and evidence.
Claim, Evidence and Reasoning Statement 21 Claim, Evidence and Reasoning Template 22 What writing frames or structures can be used to help students or other activities • Entries provide evidence of implementation of the science module curriculum.
Claim Evidence. Showing top 8 worksheets in the category - Claim Evidence. Some of the worksheets displayed are Claim reasons evidence work argument or claim, Name date period identifying claims practice work, How do you know that helping students write about claims, Claim warrants evidence work, 14 analysis work, Scaffolding for claims evidence and reasoning an, Whats your evidence.
claim(s), distinguish the claim(s) from alternate or opposing claims, and create an organization that logically sequences the claim(s), counterclaims, reasons, and evidence. 2) Any claim that they make about the sequence of events needs to be evidence-based and logically reasoned.
This can be in the form of a diagram with captions. Claims, Evidence and Reasoning must be identified with a 'C', 'E' and 'R' respectively. A Claim, Evidence, Reasoning (CER) is a short writing piece that allows the students to succinctly discuss their lab activities.
The CER must always begin with a Claim (C). The Claim should be a concise statement that summarizes the main point or idea of the laboratory experiment.Download