4th grade Enrichment Activity answer key

[Pages:2]4th grade Enrichment Activity Answer Key

Lesson 16 (page 11) Using Context Clues:

Fascinated: being very interested in something

Rejected: not being admitted to something

Persisted: to keep trying at something

Page 12

1. C 2. A 3. B 4. B

LESSON 13 (page 14) Unfamiliar Words - Conceived

Helpful Context

Clues

Possible Meaning

Thought of ways to make new machines

Conceived and built a compound machine

To invent something

Answers may vary

Answers may vary

Answers may vary

The meaning of the phrase: The Greek engineers invented to ways to make machines

FIRE AND AIR (page 16)

Combust means: for something to burn

Helpful context "Starting a fire is a bit like following a recipe..."

Clues Fuel, Heat, oxygen Fuel burns easily

Possible meaning: Answers will vary

Monitor Means: To watch, keep track or pay close attention

Helpful context "Pay attention to the candles"

"...happens over time"

Clues Attention Observe

Possible meaning Answers will vary

Over Bridge, Under Tunnel (page 20)

1. A 2. Celebrated structure

Known for length and height Known for its beauty Connects San Francisco to Northern California 3. Discussion (use page 21 to help you organize) 4. Answers will vary (use page 21 to help you organize your writing)

Seashells (Page 25)

1. A & C 2. Part A. C

Part B. D 3. Part A. B

Part B. a. the two parts of its shell are hinged b. you may find just one part of the shell lying on the beach

4. B & F 5. Short Response: Answers will vary

 ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download