Presentation on theme: "Chapter 2: Using Context Clues and Word Parts"— Presentation transcript:
1Chapter 2: Using Context Clues and Word Parts Active Reading Skills, 2/e Kathleen McWhorterBrette McWhorter SemberPowerPoint by Gretchen Starks-Martin
2What is Context?The words around the word you want to learn provide context clues to define the word’s meaning.Example: During the lecture, the ornithologist described his research on western spotted owls as well as many other species of birds.
3Types of Context Clues Definition Clues Synonym Clues Example Clues Contrast CluesInference Clues
4Definition CluesA writer defines a word immediately following its use.Words and phrases are used such as: means, is, refers to, and can be defined.Example: A prosthesis is an artificial replacement for a missing body part, such as an eye, a limb, or a heart valve.
5Definition Clues Punctuation often signals a clue. Commas, parentheses, and dashes are often used.Example: Glen was especially interested in nephology, a branch of meteorology that deals with clouds.Example: Middle age (35-65 years) is a time for strengthening and maintaining life’s goals.Example: Many societies are patriarchal—males exert dominant power and authority.
6Synonym CluesA writer provides a word or brief phrase that is close in meaning.The synonym may appear in the same sentence or in a later sentence.
7Examples of Synonym Clues The author purposely left the ending of his novel ambiguous, or unclear, so readers would have to decide for themselves what happened.After the soccer match, a melee broke out in the parking lot. Three people were injured in the brawl, and several others were arrested.
8Example CluesA writer often includes examples that help to explain or clarify a word.They use words and phrases such as: to illustrate, for instance, for example, such as, and including.Example: Microscopic pathogens, such as viruses, bacteria, and fungi, constantly threaten our health as we go about our daily lives.
9Contrast CluesIt is sometimes possible to determine the meaning of an unknown word from a word or phrase that has an opposite meaning.Example: At the wedding reception, the parents of the bride seemed to welcome all the attention whereas the groom’s parents eschewed it by staying at their table.
10Inference CluesMany times you can figure out the meaning of an unknown word by using logic and reasoning skills.Example: Langston Hughes was a protean writer; although he is known mainly for his poetry, he also wrote plays, novels, short stories, children’s books, songs, and essays.
11What Are Word Parts? Prefixes – beginning of a word Suffixes – end of a wordRoots – the core of a word’s meaning; usually combined with a suffix and/or prefix
12Example of Word Parts The parents thought their child was unteachable. (Prefix) un = not(Root) teach = help someone learn(Suffix) able = able to do somethingUnteachable = not able to be taught
13Prefixes - Beginnings of Words Prefixes + Root = New Worddis + respect = disrespectMeaning: not + respect = lack of respectSee Table 2-1 for Common Prefixes
14Roots – Core Meaning of Words Root dic/dict means “tell or say.”Dictate = to speak for someone to write downDictionary = a book that “tells” what words meanSee Table 2-2 for Common Roots
15Roots When you see a word you don’t know: Look for the root first. Keep in mind that the spelling of a root may change a bit if it is combined with a suffix.
16Suffixes – Word Endings Root + Suffix = New Wordclass + ify = classify (verb)class + ic + classic (adjective)class _ ification = classification (noun)See Table 2-3 for Common Suffixes
17Evaluating Your Progress Use the “Vocabulary” module in the Reading Skills section on the MyReadingLab Web site at
18For extra practice visit the Companion Web site.