Yopp | Word Links: ARuth Strategy for Developing Word Knowledge Helen Yopp page Word Links: A Strategy for Developing Word Knowledge A quick look through middle school textbooks reveals that they are dense with specialized vocabulary. Indeed, in order to comprehend concepts and ideas expressed by the texts’ authors, students must understand a great deal of terminology (Blachowicz, Fisher, Ogle, & Watts-Taffe, 2006). Oftentimes, several specialized words appear in a single sentence or paragraph, making comprehension even more difficult. Figure 1 shares an example of a paragraph similar to those found in middle school science textbooks; students need to be familiar with several content-related words if they are to understand it. Clearly, one of the teacher’s primary responsibilities is to support students’ acquisition of word knowledge. Effective Vocabulary Instruction Much has been written in the professional literature in recent years about developing students’ vocabulary, and many authorities agree that teachers should immerse students in word-rich environments that promote word consciousness, provide instruction in word-learning strategies so Plants contain a system of vascular tissues that transport water, minerals, and food throughout the plant. Xylem brings water and dissolved minerals from the roots to the rest of the plant. Pholem transports sugars and other organic nutrients to the roots and other parts of the plant. Figure 1. Sample paragraph from a seventh-grade science text students can learn words independently, and intentionally teach selected words (Blachowicz et al., 2006; Graves, 2000; Kame‘enui & Baumann, 2004). In this article, I describe a strategy called Word Links, which I have used to enrich students’ understanding of selected words from texts they are reading. This strategy is based on the principle that effective vocabulary instruction incorporates four characteristics: • It provides contextual information as well as definitional information (Stahl, 1999; Tannenbaum, Torgesen, & Wagner, 2006). • It provides repeated exposure to words under study and multiple opportunities for students to use and practice the words (Blachowicz et al., 2006; NICHD, 2000). • It encourages students to think about relationships among word meanings (Blachowicz et al., 2006; NICHD, 2000). • It involves active engagement in learning tasks (Beck, McKeown, & Kucan, 2002; Kamil & Hiebert, 2005; NICHD, 2000). Word Links offers students myriad opportunities to think and talk about the contexts in which words are used, to revisit words that they have been learning, to think about relationships among words as they connect with classmates, and to actively engage with words as they decide whether or not to link with peers who have different words. The Strategy The first step in the Word Links strategy is to identify words or terms that are worthy of extended study. Often it is the teacher who selects the words because he or she has a deep knowl- Voices from the Middle, Volume 15 Number 1, September 2007 Copyright © 2007 by the National Council of Teachers of English. All rights reserved. 27_33_VM_Sep07 27 8/9/07, 11:44 AM 27 Yopp | Word Links: A Strategy for Developing Word Knowledge page 28 edge of the content and therefore of the importance and usefulness of the word candidates. Sometimes, however, the students select the words. The words should relate to the content under study or the book being read and should have been previously taught. For example, before and during the reading of a chapter on cells in a seventh-grade life science text, the teacher might have helped the students build understanding of the words listed in Figure 2, all of which provide a foundation for further learning about the topic. These words represent key ideas from the text and are words that the students likely did not fully understand prior to reading the chapter. Further, the students are likely to encounter these words again in their study of life science. The words might have been introduced by providing student-friendly definitions or by providing instructional contexts for discussing word meanings (Beck, McKeown, & Kucan, 2002). That initial introduction may have been deepened by having students develop semantic maps (Blachowicz & Fisher, 2006) or engage in similar experiences that have been shown to support learning new words (Stahl, 1999). To further deepen students’ understanding of these words, a teacher using the Word Links strategy invites students to identify links among words in various ways. cell tissue organ organ systems organism unicellular multicellular population community ecosystem terrestrial aquatic cell membrane organelles cytoplasm nucleus prokaryotic eukaryotic bacteria cell wall ribosomes mitochondria chloroplast endoplasmic reticulum Golgi complex vesicles vacuole lysosomes function specialized Figure 2. Words selected from a seventh-grade science text chapter on cells In preparation for this strategy, the teacher writes each word on a large index card or 8 1/2" x 11" piece of cardstock or paper—one for each student in the class. For instance, if there are 24 students in the first-period science class, 24 words are selected. If there are 29 students in the second-period class, 29 words are selected. The goal is to provide each student with a word, one no other student in the class will have. It usually works well to distribute the word cards randomly to the students. However, there may be instances where the teacher strategically distributes the words so that less complex words are given to students who have less sophisticated understandings of the topic and terminology (as determined by formal or informal assessments of the students’ content and word knowledge). Once students have their word, they should spend a few minutes reviewing their notes or the text to be sure they know what their word means. The teacher can provide additional support to any students who might have difficulty by meeting with them briefly. The goal is to ensure that all students have sufficient knowledge about the word on their card to be able to talk about it. Next, students are asked to walk around the room and find a partner whose word can be linked to theirs in some way. Ideally, several links are possible for each word, so students should be able to find more than one person with whom to partner. Their task, however, is to select only one partner at this time. In the case of an odd number of students, one triad will form. (It is most efficient if the teacher designates one student in advance to find a pair with whom to link.) After pairs (and possibly one triad) have been established, the teacher asks the students to prepare an explanation for the class that answers these questions: What do the words mean? What do they have to do with each other? How do they go together? The students then stand alongside their partner(s) in a large circle around the perimeter of the classroom. The teacher invites each pair to display their word cards, say their words, and explain the words’ meanings and relationship. Using words from the list in Figure 2, one pair of Voices from the Middle, Volume 15 Number 1, September 2007 27_33_VM_Sep07 28 8/9/07, 11:44 AM Yopp | Word Links: A Strategy for Developing Word Knowledge page Figure 3. Two students share their word cards and explain how their words are linked. students might say, “Tissue is a group of cells that work together, and an organ is made up of at least two tissues working together. These words go together because organs are made up of tissue. You can’t have organs without tissue.” Another pair might say, “My word is eukaryotic, and my partner’s word is nucleus. There are two kinds of cells: prokaryotic cells and eukaryotic cells. Only eukaryotic cells have a nucleus, so that’s why we put these words together. A nucleus is a membranecovered organelle that holds the cell’s DNA. People are made up of eukaryotic cells.” The teacher might ask if anyone else considered linking with nucleus and why, and encourage comments that serve to reinforce how the word fits into the larger picture of the content under study. Figure 3 shows two students sharing their word cards and explaining how their words are linked. After all the students have shared their words and explained the relationship between them, the teacher asks the students to form a link with a new partner, that is, to make a different connection. Using the example above, the student holding the word eukaryotic might partner with the student holding the word bacteria. The students explain to their classmates that they partnered because bacteria are not eukaryotic cells. Rather, they are prokaryotic cells and are much simpler than the more complex eukaryotic cells. The process of examining other students’ words in relation to their own words, considering possible links between words, and articulating the meanings of the words and the nature of the relationship between them engages students in deep processing of word meanings. It requires students to think about contextual information as they reflect on text content in order to determine relationships among words. In addition, it provides an opportunity for students to use words they were previously taught as they attempt to make connections with peers around the room. Reviewing the words in this way usually results in rich conversations about the meanings of the words and is a motivating and interesting experience for the students. Negotiating these links with peers enhances students’ understandings of both the words and the content as meanings and relationships are clarified or extended. Word Links generally takes 20–30 minutes of class time and is a powerful strategy for reviewing and extending understandings of words. It also provides the teacher with an opportunity to conduct an informal assessment of the depth of comprehension being achieved. If the students have difficulty identifying and explaining connections among the words, they may need more instruction. On the other hand, their ability to make several appropriate connections might reveal substantial understanding of the words and the content. The cards can be used again for further review. For example, students might sort them or draw pictures representing their meanings on the reverse side, or the teacher might use them in a game to review the terms with the students. Variations on a Theme Thinking in Concepts One extension of the Word Links strategy is to color code the word cards so that superordinate concepts, if they exist in the word list, are written on one color of card and subordinate concepts are Voices from the Middle, Volume 15 Number 1, September 2007 27_33_VM_Sep07 29 8/9/07, 11:44 AM 29 Yopp | Word Links: A Strategy for Developing Word Knowledge page 30 written on a different color. For example, in our list of life science terms, the words organ system, ecosystem, organelle, prokaryotic, and eukaryotic might be written on orange card stock, and the remainder of the words might be written on yellow card stock. After the students make their Word Links (with no attention to the color of the card), the teacher asks those with orange cards to stand in different areas of the classroom. Those with the yellow cards are asked to determine which orangecard word best serves to encompass their word, and to stand near the person holding that card. Students with the words cell, tissue, and organ might choose to stand by the person with the term organ system. These students would explain that organ systems are made up of organs, which are made up of tissue, which is made up of cells. Students with the terms nucleus, ribosomes, mitochondria, endoplasmic reticulum, chloroplasts, Golgi complex, vacuole, and lysosomes might stand by the student with the word organelle and then explain that organelles are structures within a cell and that the terms are all examples of organelles. These are only two possible groupings. The students may organize their words in other ways, which is acceptable as long as the students can explain the connections among the terms in accurate ways. The teacher may conclude this portion of the strategy by asking if there are alternative ways the words could have been organized. Students are usually happy to share the other groupings they considered, explaining why those words belong together as well. If the words are not easily organized into superordinate and subordinate categories, the SIDE TRIP: A STRATEGY FOR DEVELOPING WORD KNOWLEDGE Vocabulary is a key pathway to literacy and enjoyment of literature. If interested in seeking additional information in this vein, try these Web-based resources regarding identification of words of importance, personalizing student vocabulary lists, and other vocabulary ideas. Here are some favorites: • http://www.vocabulary.com/ is an interactive site for intermediate and secondary students containing a wealth of puzzles and activities. • http://wordcentral.com/ is Merriam Webster’s Word Central where students can sign up for a buzz word of the day, build their own dictionary, and experience some vocabulary fun. • http://depts.gallaudet.edu/englishworks/reading/ main/buildingvocab.html is part of English Works! and offers tried and true ideas. • http://www.studystack.com/frames.jsp reveals the next generation of interactive flash cards. • http://www.public.asu.edu/~ickpl/learningvocab.htm offers additional strategies including mnemonics and mapping to encourage vocabulary development. • For help in deciding what words are the most important for our students to learn and for ideas on how to teach those words, go to Scholastic’s article by Francie Alexander at http://content.scholastic.com/ browse/article.jsp?id=4509. • At http://www.readingrockets.org/article/9943, Linda Diamond and Linda Gutlohn offer a variety of lesson models to suit a variety of instructional settings. • For more graphic organizers, word wall basics, and other very practical ideas, go to http:// www.dpsk12.org/departments/secondary/tip.htm. For some extra scaffolding ideas for your English Language Learners, peruse these sites: • http://www.colorincolorado.org/teaching/ vocabulary.php includes help with pre-teaching vocabulary, cognates, audio learning, and modeling. • http://esl.about.com/od/englishvocabulary/ht/ htvocab.htm provides many activities, lists, and recommendations to enhance vocabulary development. —Joyce Brigman and Karen Wood Voices from the Middle, Volume 15 Number 1, September 2007 27_33_VM_Sep07 30 8/9/07, 11:44 AM Yopp | Word Links: A Strategy for Developing Word Knowledge page teacher might instead ask each pair of students to partner with another pair and create Word Clusters. Student pairs circulate through the room and talk to other pairs of students to determine whether and how their words fit together and to look for the closest fit. After the Clusters are formed, each small group explains to classmates how their four words are related. Sometimes, the teacher might ask students to cluster with the pair standing nearest them and request that they find a connection, stretching the students to consider the interrelatedness of words and perhaps think more broadly or deeply about their words than they would have if they were permitted to choose their own clusters. Selecting Personal Words Another follow-up to the Word Links strategy is to allow students to select a word to discuss in a journal. After interacting with peers about their word, students select a word from among those on the word cards for personal reflection. They select a word for whatever reason they wish: it is interesting, confusing, or fundamental to the topic. The students write about the word, including why they chose it and what it means. As they write about the word, students utilize other words from the list, thus making even more links. Examples of Personal Words selected by two eighth-grade students are depicted in Figure 4, along with the list of words from a chapter on the Civil War used by their Social Studies teacher. Note the comments provided by the first student who explains her selection of the word abolitionist. She conveys an understanding of the word and the content under study, includes other words from the list in her writing, and makes personal connections to the words. The second student’s journal entry likewise communicates an understanding of the word he selected, as well as an interest in the language as he compares words that have similar spellings. Using Word Links with Fiction Word Links are not the exclusive domain of content texts. The strategy can also be used with fiction. Figure 5 shares Word Links made by three 31 secede execute resident blockade rebellion hygiene ironclad enlist cavalry emancipation liberation ban immigration export racist compromise fugitive abolitionist popular sovereignty boycott arsenal platform Personal Word: I like the word abolitionist because I would have been an abolitionist if I lived in the 1860s. Slavery and racism are terrible, and I would have been involved in banning (or abolishing) slavery. I might have helped fugitives by helping them hide from the people who were after them. The Emancipation Proclamation would have made me happy. Personal Word: The word secede makes me think of the word succeed. It is interesting that the Confederate states did not succeed in seceding from the Union! Figure 4. Personal Word selections made by two students from a list based on an eighth-grade social studies text about the U.S. Civil War pairs of students after exploring the rich language used by Edgar Allan Poe in The Tell-Tale Heart (1983). If there are insufficient words to engage the entire class in the Word Links strategy based on a single short story or text selection, the teacher might use this strategy after reading several of Poe’s stories. The opportunity to talk to peers about possible links supports a developing understanding of the meanings of the words and may also stimulate students to discuss the stories—enhancing their comprehension—or use the words in other contexts. Revisiting Words After engaging in Word Links, the teacher should retain the word cards developed for this strategy, not only because of their usefulness in the other more immediate activities described above, but also because the cards should be revisited and can be utilized to make links with words that are important to understanding future content. For ex- Voices from the Middle, Volume 15 Number 1, September 2007 27_33_VM_Sep07 31 8/9/07, 11:44 AM Yopp | Word Links: A Strategy for Developing Word Knowledge page 32 cunningly sagacity “They both have to do with being smart. To do something cunningly means to do it cleverly. Sagacity is wisdom. In The TellTale Heart, the main character thinks he can’t be a madman because he is so clever about sneaking into the old man’s room.” refrained audacity “These words are sort of opposites. To refrain from something means to hold back, but people who behave with audacity don’t hold back. They are bold. I would probably refrain from arguing with a teacher, but someone with audacity probably wouldn’t.” vexed derision “You would be very vexed, or annoyed, if someone treated you with derision, or ridiculed you. In the story, the narrator was vexed by the old man’s eye, and he thought the police were treating him with derision. That’s why he confessed in the end.” Figure 5. Sample word links made by eighth-grade students reading Edgar Allan Poe’s The Tell-Tale Heart ample, many of the words in Figure 2 used by the life science teacher might be used in a later study of organ systems or genetics. Also, word cards from different subject areas can be intermingled in a Word Links activity. Students may make interesting links between words in mathematics and science, for instance. Supporting Vocabulary Development The Word Links strategy provides students with the opportunity to talk with peers about the meanings of words critical to comprehension of the content as they try to establish links among the words. The students consider the nuances of word meanings as they think about them not only in the larger context of the text but in the smaller contexts of their relationships to words held by their classmates. The language-based social interaction with peers provides support for students’ developing understandings as they grapple with the words and the relationships between words. Through Word Links, students interact multiple times and in multiple activities with words that have previously been taught, thus providing broad exposure to the words, and students are actively engaged in thinking about the language of the text. What better way to support students’ acquisition of word knowledge and their understanding of the text than Word Links? References Beck, I. L., McKeown, M. G., & Kucan, L. (2002). Bringing words to life: Robust vocabulary instruction. New York: Guilford. Voices from the Middle, Volume 15 Number 1, September 2007 27_33_VM_Sep07 32 8/9/07, 11:44 AM Yopp | Word Links: A Strategy for Developing Word Knowledge page SIDE TRIP: WORD ASSOCIATION WITH A TWIST The author describes ways for students to make connections between vocabulary words. The ReadWriteThink lesson plan “Focusing Reader Response through Vocabulary Analysis” presents a similar idea. Adding one word at a time, students compile a list of words associated with a novel they have recently read, ranging from details about the plot to feelings about a character. Small groups of students then arrange the collected words into at least four categories, which they present and explain to the class. The discussion ranges from vocabulary and comprehension to literary analysis and reader response. To learn more, visit the lesson plan at: http:// www. readwritethink.org/lessons/lesson_view.asp? id=837. —Lisa Storm Fink www.readwritethink.org 33 41, 524–539. Graves, M. (2000). A vocabulary program to complement and bolster a middle-grade comprehension program. In B. M. Taylor, M. F. Graves, & P. Van Den Broek (Eds.), Reading for meaning: Fostering comprehension in the middle grades (pp. 116–135). Newark, DE: International Reading Association. Kame‘enui, E. J., & Baumann, J. F. (2004). Vocabulary: The plot of the reading story. In J. F. Baumann & E. J. Kame‘enui (Eds.) Vocabulary instruction: Research to practice (pp. 3–10). New York: Guilford. Kamil, M. L., & Hiebert, E. H. (2005). Teaching and learning vocabulary: Perspectives and persistent issues. In E. H. Hiebert & M. L. Kamil (Eds.), Teaching and learning vocabulary: Bringing research to practice (pp. 1–23). Mahwah, NJ: Erlbaum. Life science. (2001). Austin, TX: Holt, Rinehart and Winston. National Institute of Child Health and Human Development. (2000). Report of the National Reading Panel: Teaching children to read: An evidence-based assessment of the scientific research literature on reading and its implications for reading instruction. Washington, DC: Author. Poe, E. A. (1983). The tell-tale heart and other writings. New York: Bantam. Blachowicz, C., & Fisher, P. J. (2006). Teaching vocabulary in all classrooms (3rd ed.). Upper Saddle River, NJ: Merrill. Blachowicz, C. L. Z., Fisher, P. J. L., Ogle, D., & Watts-Taffe, S. (2006). Vocabulary: Questions from the classroom. Reading Research Quarterly, Stahl, S. A. (1999). Vocabulary development. Cambridge, MA: Brookline. Tannenbaum, K. R., Torgesen, J. K., & Wagner, R. K. (2006). Relationships between word knowledge and reading comprehension in third-grade children. Scientific Studies of Reading, 10, 381– 398. Ruth Helen Yopp, formerly a sixth-grade teacher, currently teaches reading and language arts methods courses at California State University, Fullerton. Call for 2008 Hoey Award Nominations The NCTE Edwin A. Hoey Award for Outstanding Middle Level Educator in the English Language Arts recognizes exceptional English language arts teachers in grades 5–8 who instill their own love of learning in their students. This award honors Edwin A. Hoey, who brought limitless imagination and creativity to the pages of Read during his nearly 40-year career as writer, editor, and managing editor of the renowned educational magazine. Nomination packet information can be found on the NCTE website at www.ncte.org/middle/hoey and must be postmarked no later than February 1, 2008. Results will be announced in Spring 2008, and the award will be presented at the 2008 Annual Convention in San Antonio, Texas, at the Middle Level Luncheon. 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