In this lesson you will learn about roots, prefixes, and suffixes; comprehension strategies for identification of unknown words such as context clues and word relationships, and techniques to assess and improve vocabulary power.
Vocabulary development is a lifelong goal for most of us and is essential for new readers. Providing students with the tools they need to learn and identify new words improves comprehension and fluency and promotes confident, active readers.
One of the most effective ways to strengthen students’ vocabulary is to teach them to break words into manageable parts. In compound words, for example, two words combine to create a new word with a different meaning such as firefly, rainbow, or snowflake.
Most English language words, however, are composed of word parts—much like building blocks—that combine in a multitude of ways to create meaning. Familiarity with these building blocks enables a student to decipher not only the definition of a word but also its function in a sentence.
Let’s look at an example— of the word “reporter.”
Basic Word Parts
When teaching word parts, you may want to plan lessons that focus on meaning— particularly, how new readers can use information from common prefixes and suffixes to deconstruct words, as you saw in the previous example.
Prefix | Meaning | Example |
---|---|---|
re- | back or again | repository |
un- | not, against, opposite | uninspired |
pre- | before | prejudice |
bi- | two | biannually |
mis- | wrong | misanthrope |
dis- | not, opposite of, exclude | disappear |
If you look at the chart above you’ll notice that common prefixes have fixed meanings that provide students with reliable clues when encountering unfamiliar words. In fact, the top twenty prefixes and suffixes account for ninety-seven percent of prefixed words, excluding those followed by non-English roots.
Suffixes can indicate whether a word is a noun, verb, adjective, or adverb. They can also modify and extend meaning.
Suffix | |
---|---|
-er | Noun: indicates a person or thing, as in wanderer or toaster Verb: indicates an action, as in wonder Adjective: comparative, as in brighter |
-est | Adjective: superlative, as in brightest |
-ful | Noun: indicates a quantity or amount, as in mouthful |
-ness | Noun: indicates a quality or condition, as in happiness |
-less | Adjective: without, missing, as in helpless |
-ly | Adverb: in the manner of, marked by, as in easily |
The English language has its roots in several other languages, including Greek, Latin, and older forms of English, German, and French. Learning to recognize Greek and Latin roots and affixes will aid reading comprehension across the content areas.
You’ll want to make sure students are familiar with the more common roots and affixes, though memorizing lists probably won’t be as helpful to them as modeling words or generating vocabulary from words that contain high-frequency affixes such as autograph.
Now that we’ve broken words apart, let’s put them back together and look at some proven methods of comprehension students can use to understand words in context.
Remember that every reader—regardless of age—approaches a text with prior knowledge. You’ll want to encourage students to use that knowledge, as well as the tools outlined below, as they move from oral language to written language. Reading comprehension strategies develop a student’s critical thinking skills by encouraging them to rely on the text, question what they read, and support opinions or responses from the information given.
Let’s take a look at how this information might be presented in a test question.
In the following sentence, which context clue could the reader use to understand the word Proterozoic?
It was cold in the Proterozoic Age; why do you think they called it the Ice Age?
The correct answer is A. Though Proterozoic Age is not explicitly defined, the author uses the signal word “called” to introduce the more familiar term for the period, Ice Age. You might also want to note that the word Proterozoic itself gives us information about the period: protero- is a Greek prefix that means “early”; -zoic stems from Indo-European roots and means “life.”
Since we’re on the topic of the Neanderthal man, let’s use the above expression as we segue to subtleties of language.
We’ve all experienced the frustration of being misunderstood. Sometimes (particularly when we’re speaking) our language fails us, and we just can’t find the right word.
Written language is much more forgiving. As writers, we have the opportunity to collect, organize, and compose ideas with precision and competence. As readers, we benefit from text that has been carefully crafted with a specific goal.
Learning to recognize context cues that provide information about the tone, style, or genre of a given text helps students pick up on the nuances of connotative and denotative words, identifying idioms and adages, and interpreting figurative language such as metaphors and similes.
You may already be familiar with many of the terms outlined below but find it helpful to reference this chart for review.
Term | Definition | Example |
---|---|---|
Adage | A pithy phrase or saying people adopt over time because they believe it holds some validity or truth. | “You can’t judge a book by its cover.” |
Connotative Words | Connotative refers to the implied meanings words have and are oftentimes dependent on to be correctly understood. | happy vs. blissful – At first glance, the two may seem very close in meaning but blissful suggests a serene happiness and perhaps the sense that someone is unaware of something. |
Denotative Words | Denotative refers to words that are specific in meaning and lack connotative overtones, such as the names of objects. | table It may be helpful to think of denotative words as those that can be easily represented by a picture or symbol. For example, when you see a table you know it’s a table, a piece of furniture. |
Idiom | A colorful word or expression used to convey an idea in an alternate way, idioms are figures of speech, colloquial terms whose meaning is not literal and doesn’t follow the definition of the words of which it is composed. | “I’ve got a bone to pick with you.” |
Figurative Language | Figurative language refers to an author’s use of a word or phrase in a way that is not intended to be interpreted literally. | “My dog, Rainbow, likes to fetch.” Figurative language can be as simple as the use of the word rainbow as a pet name or as complex as the poetics of William Shakespeare. |
Metaphor | Metaphors are a type of figurative language. When an author compares two things by using one kind of object in place of another to suggest the likeness between the two, it is a metaphor. | “My dog, Rainbow, has a cast-iron stomach.” |
Simile | Similes are a type of figurative language often confused with metaphors. When an author uses “like” or “as” in a comparison, it is a simile. | “My dog, Rainbow, is as pretty as the morning sun.” |
You’ll be able to link back to this chart for reference but as most of these terms need contextual information, it might be more helpful to review them with example text. Let’s look at a few questions.
These can be tricky to differentiate. For example, which of the phrases in the following passage is an adage?
“There’s an old saying: you can’t take it with you, so I guess I won’t be shopping on the other side.”
If you chose “you can’t take it with you,” you are correct. The author gives us a clue by telling us it’s “an old saying.” Adages are sometimes humorous, often astute observations about the world and humankind. You’ll want to make sure students look for clues in the entire passage to infer meaning. In this example, we can deduce that it refers to money.
“The other side” is an idiomatic expression. Students should examine context clues before, during, and after reading, and support their interpretations with examples found in the passage. A new reader might not be familiar with the meaning of this expression, and in this instance, require more information.
In the following sentence, which word is connotative?
It was a bittersweet moment. I was leaving home, starting a new life, and leaving childhood behind.
Answer A is correct. Bittersweet suggests a particular emotion. Without the information the author provides us in the latter part of the passage, we wouldn’t understand the full meaning of the sentence. Home has both a denotative and connotative quality in this passage. Though the author is literally leaving a home—a house with four walls—he or she is leaving the idea of home: comfort, security, and memories.
Classify the underlined phrase:
He was my best friend, good as gold.
Answer C is the right choice. The indicator “as” in this particular passage tells us that it is a simile. If the passage had told us he had a “heart of gold,” we would have recognized it as a metaphor.
Though figurative language is used in all walks of life and throughout the English language, students should be aware of the conventions of certain genres of text (such as poetry and literature) that use figurative language to convey deeper thematic content and meaning. When readers become adept at recognizing the clues authors give us to interpret layers of meaning, reading becomes more enjoyable and imaginative.
In addition to classifying words as parts of speech (nouns, verbs, etc.), we also classify words by other means. Check out the chart below to review some of the major word types and examples of each.
Term | Definition | Example |
---|---|---|
Synonym | Words that have the same or similar meanings | movies/films |
Antonym | Words that have opposite meanings | fat/thin |
Homophone | Words that sound alike but are spelled differently and have different definitions | There was a heavy rain the day King Henry VIII began his reign. |
Homonym | Words that sound alike but have different definitions. They are sometimes, but not always spelled differently. | I saw the saw.
It was too bad that only two of us could make it to the party. |
Homograph | Words that are spelled the same, but have different meanings and often different pronunciations. | The tear in his new shirt brought a tear to my eye. |
Accept, Except | Accept is a verb meaning to receive. Except is usually a preposition meaning excluding. |
Affect, Effect | Affect is usually a verb meaning to influence. Effect is usually a noun meaning result. |
Capital, Capitol | Capital refers to a city. A capitol is a building where lawmakers meet. |
Emigrate from, Immigrate to | Emigrate means to leave one country or region to settle in another. Immigrate means to enter another country and reside there. |
Principle, Principal | Principal is a noun meaning the head of a school or organization. Principle is a noun meaning a basic truth or law. |
Than, Then | Than is a conjunction used in comparisons; Then is an adverb denoting time. |
There, Their, They’re | There is an adverb specifying place. Their is a possessive pronoun. They’re is a contraction of they are. |
To, Too, Two | To is a preposition; too is an adverb; two is a number. |
Your, You’re | Your is a possessive pronoun; you’re is a contraction of you are. |
We’ve looked at a number of ways you can develop a student’s ability to define the meaning of unknown words or phrases in the context of a larger passage. Now let’s focus on word relationships.
As the above analogy implies, words are to analogies as pieces are to puzzles. Having students become aware of the relationships between words—how these puzzle pieces fit together—builds essential vocabulary skills and strengthens language comprehension.
You’ll want to make sure that vocabulary development is ongoing and constant in your class. Visual organizers reinforce learning of word relationships and can help with spelling patterns and relationships of homophones, homonyms, and homographs. Students may also find it useful to generate lists of antonyms and use graphic organizers to map synonyms and learn new vocabulary.
Let’s take a look at some sample questions that use analogies to clarify meaning and develop comprehension of word relationships.
They’re is to their as it’s is to ____.
The correct answer is C. They’re and their, as well as it’s and its, are homophones. You may want to use analogies to familiarize students with commonly misspelled and misused homophones such as their, they’re, there; it’s, its; and you’re, your.
Small is to little as thin is to _____.
The correct answer is C. Both pairs of words are synonyms. Be sure students have a strong understanding of the different types of word relationships before you ask them to solve analogies that focus on nuances of meaning. Once you feel confident that they grasp the basic relationships, you can introduce new vocabulary to illuminate broader concepts.
Near is to far as close is to _____.
The correct answer is D. Did you guess B, open? If so, you’re partly right. The verb close (as in, Close the door) and the adjective close (meaning near in time or proximity) are homographs. When solving analogies, students should choose the match that most closely resembles the relationship of the first two words. Because near and far are both adjectives, and antonyms, the best answer is an antonym for close, which in this case is distant.