UST Middle School Reading Challenge
Week 2 — Inference & Text Evidence
Grades 6–8 • Focus: Inference, Evidence & Author Clues
This Week’s Reading
Inference, Evidence & Author Clues
Reading 1 — The Unopened Envelope
Reading 2 — Signals Beneath the Sea
Each passage includes 5 comprehension and analysis questions.
Read → Cite Evidence → Infer → Explain
Reading 1 — The Unopened Envelope
Part 1 of 2
When Elena arrived home, a cream-colored envelope was resting on the kitchen table. Her name was written across the front in her grandmother’s careful handwriting. Elena reached for it, then stopped.��Her grandmother had been teaching her to bake a complicated family bread for several weeks. Yesterday, Elena had tried making it alone and had produced a flat, heavy loaf. She had been embarrassed and had left before her grandmother could say much.
Reading 1 — The Unopened Envelope
Part 2 of 2
The envelope seemed unusually thick. Elena imagined a long list of corrections: use warmer water, knead longer, wait more patiently. She pushed the envelope aside and began her homework.��An hour later, curiosity won. Inside was not a list of mistakes. It was an old recipe card, covered with faded notes. At the bottom, her grandmother had written, “My first loaf was so hard your grandfather joked we could use it as a doorstop. Try again Saturday?”
Questions — The Unopened Envelope
Inference, Evidence & Author Clues
1. What is the central idea of the passage?
2. Which detail best supports the central idea?
3. What does an important word or phrase mean in context?
4. What can the reader infer?
5. How is the passage organized, or what is the author’s purpose?
Answer Guide — The Unopened Envelope
How to Solve
1. Suggested approach: Identify the idea developed across most or all paragraphs, not one isolated fact.
2. Suggested approach: Choose a concrete fact or event that directly strengthens the central idea.
3. Suggested approach: Use nearby words, examples, contrasts, and the paragraph topic.
4. Suggested approach: Combine a text clue with logical reasoning; the inference must be supported by the passage.
5. Suggested approach: Look for structure such as cause/effect, compare/contrast, sequence, problem/solution, or argument.
Reading 2 — Signals Beneath the Sea
Part 1 of 2
The ocean can seem quiet to a swimmer, but underwater it is filled with sound. Whales call across long distances, dolphins use clicks to locate objects, and many fish produce noises by moving parts of their bodies.��Sound travels differently through water than through air. Because it can move efficiently underwater, sound is useful where vision is limited. A whale may communicate with another whale many kilometers away even when the two animals cannot see each other.
Reading 2 — Signals Beneath the Sea
Part 2 of 2
Human activity also creates underwater noise. Ship engines, construction, and some forms of sonar add sounds to the ocean. Scientists are studying whether this noise makes it harder for marine animals to communicate, navigate, or find food.��The research is challenging because the ocean is enormous and many species behave differently. Still, scientists can place underwater microphones called hydrophones in different locations. By comparing recordings over time, they can learn when animals call and how human-made noise changes the soundscape.
Questions — Signals Beneath the Sea
Inference, Evidence & Author Clues
1. What is the central idea of the passage?
2. Which detail best supports the central idea?
3. What does an important word or phrase mean in context?
4. What can the reader infer?
5. How is the passage organized, or what is the author’s purpose?
Answer Guide — Signals Beneath the Sea
How to Solve
1. Suggested approach: Identify the idea developed across most or all paragraphs, not one isolated fact.
2. Suggested approach: Choose a concrete fact or event that directly strengthens the central idea.
3. Suggested approach: Use nearby words, examples, contrasts, and the paragraph topic.
4. Suggested approach: Combine a text clue with logical reasoning; the inference must be supported by the passage.
5. Suggested approach: Look for structure such as cause/effect, compare/contrast, sequence, problem/solution, or argument.
Think Deeper
Optional written response
Choose one passage. Write 4–6 sentences explaining one important idea from the text. Use at least two details as evidence.
Goal: Make a clear claim, cite evidence, and explain how the evidence supports your thinking.