A claim is a statement about something, which could, in theory, be supported with evidence.
Evidence is the concrete facts used to support the claim.
There are three steps in evaluating claims in a text:
I. Identify the author's purpose
II. Determine the rhetoric reasoning
III. Determine the fallacious reasoning
Identify the author's purpose - You need to understand thoroughly why the author wrote the piece. You have to determine the motivation behind the writing.
Determine the rhetoric reasoning - Give it a thorough read. When you are done reading and comprehending the text, you an start looking for the rhetoric reasoning for evaluation.
The rhetoric reasoning means all the claims and evidence are logical, credible, and give some sort of emotions. These claims are true and have credible sources.
Determine the fallacious reasoning - It is also possible for the authors to use fallacious reasoning sometimes. This mostly happens when the author is desperate to make the argument strong and credible.
Evaluating Evidence in a Claim
Sufficient Evidence
Relevant Evidence
Representative Evidence
Sufficient Evidence - Every fact an author provides might be accurate, and yet they might leave out crucial information needed to prove the claim. They might have insufficient evidence.
Relevant Evidence - Here, we test whether the evidence is related or connected to the claim.
Representative Evidence - Evidence represents, or gives us a complete and undistorted picture. The examples used are most typical and most representative.
A claim must be arguable but stated as a fact. It must be debatable with inquiry and evidence; it is not a personal opinion or feeling.
Explicit information is any idea that is obvious, apparent, and directly stated.
Implicit information is understood but not stated. To find it, you will have to think about what you've read.
Types of Claims
Claim of Fact
Claim of Value
Claim of Policy
Claim of Fact - asserts that a condition has existed, exists, or will exist.
Claim of Value - makes a judgment (subjective); expresses approval or disapproval about something; attempts to show that something is wrong or right, moral or immoral, beautiful or ugly.
Claim of Policy - argues that something SHOULD or SHOULD NOT be done, believed, banned, and argues for a course of action.