LETRS Unit 5 Session 3 Answers
QUESTION: Which of the following are good criteria for selecting Tier 2 words to teach in-depth? Select all that apply.
ANSWER: Words that students are likely to come across in other texts; words that are key to understanding the passage.
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QUESTION: Word lists are an ideal method for selecting vocabulary to teach students.
ANSWER: Incorrect.
EXPLANATION:
The belief that word lists are the best way to select vocabulary for teaching is a misconception. Although word lists can serve as a helpful starting point, relying solely on them for vocabulary instruction may not be the most effective method. Encouraging students to create their own examples on the board can lead to meaningful discussions and a better grasp of the words in the lesson’s context.
Additionally, exposing students to a variety of reading materials, such as books, magazines, and blogs, introduces them to new vocabulary and concepts, further enriching their language skills. Learning to identify words and ideas from different sources also helps develop their critical thinking and research abilities, which are crucial for academic achievement.
Exploring word formation through specific spelling patterns and reflecting on word choices in texts can enhance students’ understanding of diction. Finally, using strategies like creating flashcards for commonly misspelled words or maintaining a vocabulary list can assist them in memorizing and correctly spelling frequently used terms.
QUESTION: EL’s need for vocabulary instruction may differ from native speakers because (select all that apply).
ANSWER: They may be unfamiliar with the meanings of Tier 1 words; they may need explicit interpretation of figurative language.
QUESTION: Restricting students from using their native language hinders their progress in becoming proficient in English.
ANSWER: Correct.
QUESTION: Low-frequency words that pertain to a specific area of study would be considered:
A. General academic words
B. Tier 1 words
C. Tier 2 words
D. Domain-specific words
ANSWER:
Words that are infrequently used and specific to a particular field of study are referred to as domain-specific words. Therefore, the correct answer is option D.
EXPLANATION:
Low-frequency words relevant to a specific area of study are classified as D) domain-specific words. These terms are often found within particular disciplines, such as medical terminology for healthcare professionals or legal terms for attorneys.
In contrast to general academic vocabulary (Tier 2 words), which may be encountered across various subjects, domain-specific words are essential for grasping the content of a specific field and typically require direct instruction. Meanwhile, Tier 1 words comprise basic vocabulary that individuals generally acquire through everyday interactions and usually do not necessitate explicit teaching for comprehension.
When teaching vocabulary, it’s important to identify which words belong to each category to apply the most effective instructional strategies. For domain-specific vocabulary, students can engage in activities that involve using these terms in context-specific sentences or applying them in relevant scenarios related to their field of study. This method reinforces their understanding of the words within the appropriate context.
QUESTION: What are good criteria for selecting tier 2 words to teach in-depth?
ANSWER: The correct option is A) Words that are essential for understanding the text. Effective criteria for selecting Tier 2 words include those that are crucial for comprehension, likely to appear in future readings, and relevant to specific subject areas, ensuring effective vocabulary instruction.
EXPLANATION:
The correct option is A) Words that are essential for understanding the text. The criteria for choosing Tier 2 words for in-depth teaching include:
– Words essential for comprehending the text
– Words students are likely to encounter in future readings
– Domain-specific words related to particular subjects
By selecting words based on these criteria, vocabulary instruction becomes meaningful and directly enhances students’ reading comprehension and academic achievement. While common words are important, they may not always be the best candidates for focused instruction unless they align with these criteria. Choosing the right words—those that improve understanding, are pertinent to the content, and help develop academic vocabulary—is key to effective teaching.
LETRS Unit 5 Session 3: Understanding Paragraph Structure and Cohesion for Stronger Comprehension
LETRS Unit 5 Session 3 focuses on how paragraph organization, cohesive devices, and logical connections support comprehension. This session teaches students to follow the flow of ideas, recognize how sentences connect, and understand how authors build meaning across paragraphs.
This guide explains Session 3 in practical terms, with examples, mini-passages, tables, and classroom-ready routines.
What LETRS Unit 5 Session 3 Covers
Session 3 emphasizes:
- understanding paragraph organization
- identifying main ideas and supporting details
- analyzing cohesion and coherence
- recognizing transitions that guide meaning
- understanding how ideas build from sentence to sentence
- improving summarization through structure awareness
When students learn how paragraphs work, they can more easily follow arguments, explanations, and informational content.
Why Paragraph Structure Matters for Comprehension
Many learners struggle not at the word or sentence level but at the paragraph level. They read individual sentences correctly but cannot put the ideas together.
Session 3 helps students:
- identify what the paragraph is mainly about
- distinguish key ideas from details
- follow the author’s reasoning
- track cause, contrast, examples, and explanations
- summarize accurately
- read more easily across content areas
Paragraph-level comprehension is essential for academic success.
Types of Paragraph Structures (Teacher Table)
| Paragraph Type | Description | Signals or Clues | Example Purpose |
|---|---|---|---|
| Main Idea + Details | Introduces a central idea with supporting information | for example, specifically, in addition | Explanations, descriptions |
| Compare & Contrast | Shows similarities and differences | however, similarly, unlike | Comparisons, evaluations |
| Cause & Effect | Explains reasons and results | because, therefore, as a result | Scientific processes, historical events |
| Problem & Solution | States an issue and proposes a solution | the problem is, one solution is | Argumentative or informative texts |
| Sequence | Presents steps or events in order | first, next, then, finally | Procedures, timelines |
Why Students Struggle With Paragraph Comprehension
Difficulty identifying the main idea
Students often focus on small details and miss the central concept.
Solution:
Teach students to ask: “What is the author mostly trying to say?”
Trouble distinguishing supporting details
Not all details are equally important.
Solution:
Highlight key details that directly explain or support the main idea.
Confusion with transitions and cohesive devices
Words like similarly, however, and in contrast signal shifts in meaning.
Solution:
Teach transitions by category and purpose.
Lack of experience with academic paragraph patterns
Students may not have enough exposure to structured writing.
Solution:
Model paragraph structures with short, simple examples.
Cohesion and Coherence: How Authors Connect Ideas
What Is Cohesion?
Cohesion is how sentences stay connected through:
- pronouns
- transitions
- repeated key words
- synonyms
- logical ordering
Common Cohesive Devices (Quick Table)
| Device Type | Examples | Purpose |
|---|---|---|
| Pronouns | he, she, they, this, those | Refer back to earlier ideas |
| Transition Words | however, therefore, for example | Signal relationships |
| Repetition | repeating a key term | Reinforces main idea |
| Synonyms | huge / enormous | Avoids repetition but maintains link |
| Parallel Structure | repeated grammar patterns | Shows equal or related ideas |
Cohesion helps readers follow the text smoothly.
How to Teach Paragraph Structure (Step-by-Step Routine)
Step 1: Identify the Topic Sentence
Locate the sentence that introduces the main idea.
Step 2: Highlight Supporting Details
Find explanations, examples, facts, or evidence.
Step 3: Identify Transitions
Look for connectors that show relationships between ideas.
Step 4: Summarize the Paragraph
Use a simple sentence frame:
“This paragraph explains that…”
or
“The author wants readers to understand that…”
Step 5: Connect Paragraphs Together
Examine how one paragraph leads to the next.
Mini Paragraphs for Practice
Main Idea + Details
“Climate change affects weather patterns around the world. For instance, some areas are experiencing longer droughts, while others are seeing heavier rainfall. These shifts have significant impacts on agriculture and natural ecosystems.”
Main idea: Climate change affects global weather patterns.
Details: droughts, heavier rainfall, impacts on agriculture and ecosystems.
Compare & Contrast
“Dogs are often social and eager to interact with people, while cats are typically more independent. Despite these differences, both animals can form strong bonds with their owners.”
Structure: Compare & Contrast
Signals: while, despite, differences
Cause & Effect
“Because the road was icy, several cars slid into the ditch. As a result, traffic was delayed for over an hour.”
Structure: Cause & Effect
Signals: because, as a result
Teaching Students to Recognize Transitions
Transition Categories (Quick Guide)
| Purpose | Transitions |
|---|---|
| Addition | also, furthermore, in addition |
| Contrast | however, although, in contrast |
| Cause/Effect | because, therefore, so |
| Sequence | first, next, then, finally |
| Example | for example, such as, for instance |
| Emphasis | especially, importantly |
Teaching these categories strengthens comprehension.
Common Mistakes Teachers Make in Session 3 Instruction
- teaching paragraphs without modeling structure
- focusing on isolated skills instead of whole meaning
- using long or complex texts too early
- skipping transitions when teaching cohesion
- treating summarization as a separate skill
- expecting students to find main ideas without guidance
Session 3 encourages integrated, scaffolded instruction.
Assessment Ideas for LETRS Unit 5 Session 3
Quick Checks
- highlight main idea in a paragraph
- identify transitions
- classify paragraph structure (problem-solution, sequence, etc.)
Exit Tickets
- “What is the paragraph mostly about?”
- “Which detail supports the main idea?”
Short Quiz Table
| Skill | Example Task |
|---|---|
| Identify main idea | Choose the best main idea sentence |
| Identify structure | Label paragraph type |
| Analyze transitions | Underline transition words |
How Session 3 Connects to Other Reading Skills
Vocabulary
Understanding cohesion helps students connect unfamiliar words to context.
Syntax
Sentence-level relationships support paragraph-level meaning.
Comprehension
Students track ideas across text more effectively.
Writing
Recognizing structure improves students’ paragraph writing.
Conclusion
LETRS Unit 5 Session 3 helps teachers guide students toward deeper comprehension by understanding paragraph structure, cohesion, and logical idea flow. By teaching main ideas, supporting details, transitions, and organizational patterns, educators can help students read nonfiction with clarity and confidence.
Effective instruction in this session builds stronger comprehension, better summaries, and more successful interaction with academic texts.
