Tuesday, October 21, 2008

Chapter 7 - TFY


Evaluation

Evaluations make judgments about worth on the basis of standards that may be conscious or unconscious. It can help us react quickly to situation where our survival is a stake. Evaluations are not facts. Factual reports keep the distinction between facts and evaluations clear. Connotative words convey evaluations that can be used to sway our opinions. When we think critically, we recognize how these connotations affect our feelings so that we can choose or not choose to accept the opinions they contain.
Discovery Exercises - Evaluations: What's Judged?
Judge - determine the result of (a competition), a public official authorized to decide questions brought before a court of justice.
Appraise - to estimate the value of real estate.

Estimate - an approximate calculation of quantity or degree or worth; "an estimate of what it would cost"; "a rough idea how long it would take".
Value - a numerical quantity measured or assigned or computed; the quality (positive or negative) that renders something desirable or valuable.
Evaluate - In this final stage of multimedia development, the focus is on evaluating the presentations effectiveness in light of its purpose and the assessment context.

CRCB - chapter 7

Chapter 7 is about Using Inference to Identify Implied Main Ideas

In order to fully understand a reading assignment, you need to read the material and combine what is stated with the additional information you generate using inference as tool. While inference is a skill you practice every day, inferring meaning from textbooks and other college reading material requires you to use specific strategies such as detecting an author’s bias, nothing comparisons, and recognizing information gaps.

Chapter 6 - TFY


Opinion can be substantiated or not. They can be based either on reason or solely on whim, feeling, emotions, or prejudice. It should be not confuse with facts. Critical thinking requires that we recognize the difference between responsible and irresponsible opinion.

Quiz Opinions: What's Believed?


1. Expert opinion calculates the risk involved in spacing the gap between the known and the unknown for a particular situation. True
2. Giving advice is not a way of offering an opinion. False
3. The result of public opinion polls are equivalent to votes in elections.
False
4. Opinions in the forms of judgments state what is right and wrong, bed and good.
True
5. Some opinion are based on generalizations, such as stereotype, as in the statement " All Chinese look alike."
True
6. Responsible opinions are based on a careful examination of the evidence.
False
7. Opinion are the same as facts.
False
8. Gossip is opinion sharing without any requirement for substantiation.
True
9. Everyone is entitled to his or her own opinion because all opinion carry equal value. 
False
10. Prevailing sentiment refers to popular opinion that changes with the times.True

CRCB - chapter 6


Summary

Chapter 6 is about Using Inference to Identify Implied Main Ideas

In order to understand a paragraph, you need to be able to pinpoint the topic and locate the main idea. The main idea is the "key concept" being expressed. Details, major and minor, support the main idea by telling how, what, when, where, why, how much, or how many. Locating the topic, main idea, and supporting details helps you understand the point(s) the writer is attempting to express. Identifying the relationship between these will increase your comprehension.

Chapter 5 - TFY


Assumption
An assumption is something we take for granted, something we accept prematurely as being true, something we don’t check out carefully.It can be conscious or unconscious, warranted or unwarranted. Unconscious and unwarranted assumptions can lead to faulty reasoning, whereas conscious and warranted assumptions can be useful tools for problem solving.Another form of hidden assumption, where we try to fit new experience into old or prejudiced categories is the stereotype assumption.

Discovery Exercise
Assumptions: What's Taken for Granted?
 What Is an Assumption?
Assumptions-premise: a statement that is assumed to be true and from which a conclusion can be drawn; "on the assumption that he has been injured we can infer that he will not to play"; a hypothesis that is taken for granted; "any society is built upon certain assumptions" the act of taking possession of or power over something; "his assumption of office coincided with the trouble in Cuba"; "the Nazi assumption of power in 1934"; "he acquired all the company's assets for ten million dollars and the assumption of the company's debts"


CRCB - chapter 5


SUMMARY

Chapter 5 is about Locating Stated Main Ideas Being able to determine the main idea is like having the answer to a puzzle. In order to achieve this, you must first be able to tell the difference between the general topic and the more specific ones. A topic is the most general idea while a main idea is more specific in covering the idea of the piece of writing, such as food being a topic and fish being a main idea. Details are most specific and their job is to explain the main idea.Four things that help you accomplish this are question yourself (what is the meaning of what you’re reading?), locating clue words, searching in the usual places, and categorizing an author’s points. Doing these will help you find the main ideas more efficiently so the relationships between the topic, main idea, and details are more clear. Some main ideas are incredibly obvious, while others are more implied and need time to seek

Chapter 4 - TFY


Why we use Inference?
Inference: Is the act or process of deriving a conclusion based solving on what one already knows.Facts and inferences are linked together through generalizations. You will understand how observation helps determine facts imagination and reasoning to link the fact with explanation and how generalization ties all this information together into meaningful whole. Inference also can be use in addition as a strategy in planning and choosing alternative when it comes to solving problems.
TfY Chapter 4 Discovery Exercise
Inferences: What Follows?
Reasoning- act of using reason to derive a conclusion from certain premises.
There are two main methods to reach a conclusion. One is deductive reasoning, in which given true premises, the conclusion must follow (the conclusion cannot be false). This sort of reasoning is non-ampliative - it does not increase one's knowledge base, since the conclusion is self-contained in the premises. A classical example of deductive reasoning are syllogism.
Conclusion- decision: a position or opinion or judgment reached after consideration; "a decision unfavorable to the opposition"; "his conclusion took the evidence into account"; "satisfied with the panel's determination"; an intuitive assumption; "jump to a conclusion".
Guess- think: expect, believe, or suppose; put forward, of a guess, in spite of possible refutation.

Explanation- a statement that makes something comprehensible by describing the relevant structure or operation or circumstances etc.

Imagine - form a mental image of something that is not present or that is not the case.
Infer -deduce: reason by deduction; establish by deduction.

Inference - the reasoning involved in drawing a conclusion or making a logical judgment on the basis of circumstantial evidence and prior conclusions rather than on the basis of direct observation.

Interpret - make sense of; assign a meaning to; "What message do you see in this letter?"; "How do you interpret his behavior?"