Enhancing Vocabulary Instruction for Deeper Learning
Explore the three tiers of vocabulary, from everyday words to subject-specific terminology. Learn effective strategies like the Word Wizard method to cultivate curiosity and ownership of new words. Discover how semantic connections and context play vital roles in vocabulary acquisition, bridging the word gap across socio-economic groups.
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Bringing Words to Life: ROBUST Vocabulary Instruction Beck, I.L., McKeown, M.G., Kucan, L.
Chapter 1: Rationale -Tier 1: Everyday words most commonly heard in speech, e.g. but , door , open , etc. -Tier 2: More complex/sophisticated words found in books, but not ordinary speech, e.g. retrospect , ostensibly , etc. -Tier 3: Subject specific vocabulary with precise usage, e.g. photosynthesis , oxymoron . We can learn new vocabulary from contexts. Offers four different contexts: misdirective, non- directive, general, directive. (see next slide for diagram) Learning new vocabulary happens in stages: no knowledge, having a general sense of the word s meaning, having narrow, context-bound knowledge of the word s usage, and rich, decontextualised knowledge of the word s meaning and it s relationship to other words, and its extension to metaphorical uses. Want to encourage curiosity with vocabulary- want pupils to have an appetite for new words, and to feel as if they own them when they do learn them, i.e. they feel confident using them in other contexts. Word Wizard strategy: When a child learns a new word they are given it on a card. Carry it around in a wizards hat. If a teacher sees the child, chooses a word from the hat and asks kid to explain meaning. Can we use vocabulary books to do this in a more secondary friendly way? Lunchtime discussion? See notes on chapter 3 for ways to allow pupils to practice using vocabulary. The greater the amount of semantic connections in a person s network, the more rich and flexible their understanding. Similar to idea of knowledge schema. 30 million word gap between children from different socio-economic groups. Offers a three tier framework:
Chapter 1 appendix: Learning new vocabulary in context Meaning Context Example Misdirective Incorrect understanding of word formed through a bad guess. The concert was dire . Might guess that dire= good. Therefore, the concert was good. Non-directive Cannot infer exact meaning as context could suppose a number of different meanings. Usually leads to omission of word. He heard the lumbering footsteps Could mean any number of things: light footsteps, heavy, loud, etc. General Get a sense of the general category to which a word belongs, but may not be able to reapply it accurately. He enjoyed parties and was gregarious word to describe a person who enjoys parties. Still unsure of precise meaning. Directive Learn meaning thanks to clues in the description and a definitional phrase that uses language already known to the reader. As the noise and confusion mounted, Mother shouted What s the commotion? - noise and confusion is a definitional phrase to describe commotion leading to accurate understanding of word.
Chapter 2: Choosing words to teach 1. How generally useful is the word? Is it likely to be reused often? Is it useful for describing pupils own experiences? 2. How does it relate to other words? Does it offer a more nuanced or precise way of expressing oneself? E.g. instead of silly say absurd . 3. Will the word help to enrich a pupils understanding of literature? What role does the word play in communicating the meaning of the context in which it is used? There is no formula for selecting age appropriate vocabulary, but words need to be connected to other words already known.
Chapter 3: Introducing words to teach 1.Lost: wrong definition. Base definition on a vague, often incorrect memory. E.g. covet means covet operations, like on NCIS! 2.Ball-park: Not enough particular info- can t differentiate new word from other similar words. E.g. covet means something you want. 3.Got it: Precise understanding of meaning- knows how to use it in context. E.g. When I saw my cousin s new bike I coveted it: I wanted it really bad! When to introduce new vocabulary: when it is encountered in the text, rather than upfront. Introducing new words up front overloads working memory. Give brief explanations of new vocabulary when reading a text, then give a more detailed definition after. In the midst of a text, the focus should be on comprehension, not vocabulary acquisition: that can come later. Best to introduce 6-10 new words over 5-9 days. But use each word in lots of different contexts. Typical responses to new vocabulary dependent on how introduced:
Chapter 3: Introducing words to teach Traditional definitions not an effective vehicle for learning word meanings. E.g. looking up words in a dictionary: Dictionary conventions designed by lexicographers who have brevity in mind, not vocabulary acquisition. Words often defined with other, more complex words, rendering them meaningless to a language learner. Four characteristic definitions that get in the way of understanding word meanings: Weak differentiation: unclear how this word is different from other words- e.g. conspicuous/visible. Vague language. E.g. typical means of a type . The context offers a more likely interpretation of the word. E.g. Sentence the boy was devious on his bike - definition of devious states straying from the right cause - reader may suspect the boy is not riding in a straight line. Multiple pieces of information given but little guidance as to how they are integrated. E.g. definition of exotic : foreign, strange, not native. Reader may wonder whether something can be exotic and not strange, or exotic and native, etc. 1. 2. 3. 4.
Chapter 3: Introducing words to teach Developing student friendly explanations. 1. Capture the essence of the word. What is it that makes the word special or different to other words? E.g. A controversy is a strong disagreement about something that often involves a lot of angry feelings 2. Explain in everyday language. E.g. Covert describes something that is done in a hidden or secret way. Show in the definition how the word is applied.
Chapter 3: Introducing words to teach Multiple meanings: E.g. fast (quickly/refrain from eating) Better to point out likeness explicitly. Talk about the idea that language changes and has lots of interesting quirks. Whenever come across an example like this, remind pupils that language has its strange nuances, and remind them of a simple example, such as the multiple meaning of fast . As far as possible, try to convey a core meaning between the two words. E.g. the word distinction meaning a high exam grade, or how something is different from something else. Show that the word distinction therefore denotes a big difference- to get a distinction in an exam means that you have performed so highly that what you did was very different to what others did. Ultimately, it is better to show how a word is used and give examples of the word in use than to define it.
Chapter 3: Introducing words to teach Possible activities to use when introducing new vocabulary: -Word association. Why are these words associated? -Have you ever? E.g. have you ever coveted something? -Applause. Clap if you would like to be described as these things: exuberant, morose, etc. -Which would you rather be? Exasperated or elated? Truculent or radiant? Etc.
Chapter 4: Instructional Sequences Once 10 words for the week have been selected, ensure they are each the focus of attention at least 10 times during the week. Day 1: introduce new words found in text, pausing briefly when reading text to explain their meaning for the purpose of comprehension only. Days 2-4: carry out activities that show meaning of word and allow practice using words in different contexts. E.g. (See example activities on next slide) Day 5: Assessment (See example assessment questions on next slide)
Example Activities: Days 2-4 Basic: Choose from examples/non examples. Basic: Word association (which word is associated with x?) Intermediate: What might make someone say I am so exasperated! , I am incredulous , etc. Intermediate: Write sentences using stems: e.g. The dog absconded with . The citizens were incredulous when Advanced: How might two target words be related, e.g. incredulous/admire- someone might do something so admirable that others might be incredulous when they heard about it. Advanced: Go back to the story. Find an example of a time when a character was incredulous/did something admirable/absconded, etc.
Example assessment questions: Day 5 Cloze text questions. Fill in the correct words in the blanks. Situations: Would you admire someone who did x? Would you be incredulous when a friend did y? (yes or no and explain why) Opposites: people condemn villains, but they _____ heroes (choose from bank of target words) How can we build these ideas into MCQs? Can we make them more robust/challenging?
Chapter 6: Assessing and maintaining new vocabulary What does it mean to know a word? Problems and difficulties with assessing vocabulary: -May be able to supply synonym but may not understand meaning of word. -Understand context but unable to explain meaning. -Be able to state definition but not know how to use it in context. To mitigate these problems, we need to use a multi- pronged approach, building in different question types to ensure rigour. With MCQs, robustness determined by foils.
Chapter 6: Assessing and Maintaining new vocabulary Stage 1: knowledge of semantic field of word (e.g. Is Pyramid to do with farms or maths?) Stage 2: Able to choose correct definition from list of definition. Still not enough. Also need to use true/false questions. Pyramid means lake- true or false. Easier to guess but reduces strain on working memory. Can overcome this by writing clusters of four lots of true/false questions: e.g. 1. If you are a whizz at puzzles, you are clever: T or F? 2. If you can t remember your phone number, you are not clever: T or F? 3. Clever means trying hard: T or F? 4. Clever means being good at things: T or F? Scott, Vevea and Flinspach (2010)- progression of knowledge about each word. Remember the vital importance of frequent encounters of words in different contexts, plus the need to regular retrieval/recall.
Chapter 6: Assessing and maintaining new vocabulary Possible ways to maintain new vocabulary: 1. Create class word bank that pupils are invited to draw from in their writing. 2. Use in conversation: Did you have a sufficient breakfast today? 3. Give out merits for using new vocabulary in context. 4. Word Wizard. Number of points relate to level of word wizardry - lowest level- highest: Word watcher, worker, winner, whirlwind, wildcat, wizard. 5. Ask pupils to find something in the news/in the text that could be described as whimsical .
Chapter 7: Working with instructional and natural contexts Instructional: Intentionally designed to support understanding of new words. Naturally occurring contexts: reading/hearing a word. Understand from context. Importance of context clues. Natural context can be problematic/misleading for poor readers, e.g. dire in the play was dire could mean that the play was great.
Chapter 7: Working with instructional and natural contexts Instructional contexts: must define target words, either with definitional phrase or sequence of examples, or both (best). Carefully crafted story version 1. Needs to be clear, explicit. Explain process out loud to pupils- how you derived meaning from the context given: You/I figured out that dire means terrible because the boy looked sad and it makes it sound as if her didn t enjoy the play. (Then need to delve deeper to show what makes that word unique, and how it differs from other words in similar semantic field, etc.) Importance of teaching the reasoning process of determining a word s meaning from naturally occurring contexts. Even adults can only reliably gain information from directive contexts, but still have strategies for dealing with new words, and have broader vocabulary and knowledge reservoirs to infer meaning from.
Chapter 7: Working with instructional and natural contexts Instructional sequence: -Read/paraphrase sentence with target word. -Establish meaning of context. -Initial identification/rationale. It could mean x because y -Consider further possibilities. why else do we think it means x?
Chapter 8: Vocabulary and Writing Characteristics of good writing: -Word choice -Precision of word use -Breadth of word knowledge Fitzgerald and Shanaton- four types of knowledge. 1. Metaknowledge of written language. 2. Linguistic features 3. Procedural 4. Domain knowledge- shared between reading and writing. Necessary for both.
Chapter 8: Vocabulary and writing Mezynski (1983) 3 features of good writing instruction: 1. Practice 2. Knowledge 3. Active use of processes taught Stahl and Fairbanks (1986) 3 different features: 1. Definitional and contextual information provided about word. 2. Multiple exposures to words. 3. Deeper processing. In essence: to affect the quality of pupils use of vocabulary in writing, the initial instruction must be robust.
Chapter 9: Differentiating Vocabulary instruction (EAL) Difficult to determine which words to teach EAL pupils. Cummins (1994) describes a lexical bar that all children need to cross before they can learn more words. Can take between 5-7 years. When EAL pupils can manage everyday conversation, they should then receive lots of instruction in tier 2 words. If they understand what the word means in their own language, they will know it in English once they have learnt the new English label. If it s not a word they would know in their home language, teach in the same way you would teach a native speaker. High challenge, high support. Elaborated contexts provided in robust instruction will help EAL pupils anyway. Key is getting them to conversational/daily level. Ensure they are fluent in procedures of the school- academic language and terms. Can begin to use their home language (particularly if romance language) to enhance their understanding of both by introducing cognates.
Chapter 10: Energizing the verbal environment. Classrooms should be places where words are celebrated, constantly being noticed, investigated and savored. Use mature language as much as possible. Say a kid is industrious or diligent instead of hard working . Use of poetry to show that language can surprise and delight. Get them to understand the power of words and love language.
Robust Vocabulary Instruction: 7 habits 1. Teach vocabulary in directive contexts to ensure precise meaning of words. 2. Choose words according to how generally useful they are, and whether they will enrich/deepen self-expression and understanding of good literature. 3. Definitions must capture the essence of the word and show how it is used in context through several examples. 4. Instructional sequences will introduce words, allow lots of practice across contexts, and assess using robust assessment tools. 5. Assessments must measure: definition, context, application. 6. EAL pupils will learn the basics before using the same robust model that native speakers will receive. 7. Teachers must use mature, academic language as much as possible.
