Chapter 1: The Magnitude of the Vocabulary Gap
* Describes the vast vocabulary divide between students from affluent and disadvantaged backgrounds.
* Example: Data shows that a typical middle-class three-year-old knows 430 words, while a low-income three-year-old knows only 60 words.
Chapter 2: Decoding and the Vocabulary Gap
* Explores the role of decoding (reading words) in vocabulary development.
* Example: Students who struggle with decoding are less likely to read widely, which limits their vocabulary exposure.
Chapter 3: Direct Vocabulary Instruction
* Emphasizes the importance of explicit vocabulary instruction, including definitions, synonyms, and context.
* Example: Teachers can use flashcards or word walls to introduce new words and discuss their meanings.
Chapter 4: Oral Language and Vocabulary Development
* Highlights the connection between oral language and vocabulary.
* Example: Engaging students in discussions, having them retell stories, and providing opportunities for presenting information fosters vocabulary growth.
Chapter 5: Reading and Vocabulary
* Examines the role of reading in vocabulary development.
* Example: Encourage students to read widely, provide access to diverse texts, and model good reading strategies.
Chapter 6: Tiered Vocabulary
* Introduces the concept of tiered vocabulary (Tier 1, Tier 2, and Tier 3 words).
* Example: Tier 1 words are common (e.g., "dog"), Tier 2 words are less common and found in academic texts (e.g., "canine"), and Tier 3 words are highly specialized or rare (e.g., "cynology").
Chapter 7: Teaching Tier 2 and Tier 3 Words
* Provides specific strategies for teaching and assessing Tier 2 and Tier 3 words.
* Example: Morphological analysis (breaking down words into prefixes, suffixes, and roots) can help students understand unfamiliar vocabulary.
Chapter 8: Vocabulary in the Content Areas
* Discusses the importance of teaching vocabulary within the context of different academic subjects.
* Example: Science teachers can introduce vocabulary related to ecosystems and chemistry, while history teachers can introduce terms related to historical events and figures.
Chapter 9: Technology and Vocabulary
* Explores the use of technology to support vocabulary development.
* Example: Online games and apps can provide interactive and engaging platforms for vocabulary practice.
Chapter 10: Vocabulary Assessment
* Describes methods for assessing vocabulary knowledge, including receptive and expressive measures.
* Example: Vocabulary logs can help track students' vocabulary progress and identify areas for improvement.