RESEARCH METHODOLOGY

Detailed explanation-1: -According to the Claim, Evidence, Reasoning (CER) model, an explanation consists of: A claim that answers the question. Evidence from students’ data. Reasoning that involves a rule or scientific principle that describes why the evidence supports the claim.

Detailed explanation-2: -A Clinical Evaluation Report (CER) documents the conclusions of a clinical evaluation of your medical device. A CER consists of analyzed clinical data that was collected either from a clinical investigation of your device, or the results of other studies on substantially equivalent devices.

Detailed explanation-3: -Comparative Effectiveness Research (CER) is the generation and synthesis of evidence that compares the benefits and harms of alternative methods to prevent, diagnose, treat and monitor a clinical condition, or to improve the delivery of care.

Detailed explanation-4: -For example: Burning fossil fuels releases carbon dioxide, methane, and particles into the air. (This data supports the claim that fossil fuels are harmful to the environment.) REASONING – The reasoning explains “how” or “why” the evidence supports this claim.

Detailed explanation-5: -C-E-R writing is a framework that consists of three parts: Claim, Evidence, and Reasoning. Science classes use it frequently, but it works well in any content area.