The document provides vocabulary words and definitions for lesson 12 of a reading program. It defines prefixes like "re-", "un-", and "non-" and gives examples. It introduces the topic of the ultimate field trip and wading into marine biology. Students are instructed to read a paragraph and complete a Venn diagram comparing and contrasting land snails and sea snails. They are then told to read the story in their textbook and complete exercises in their practice book.

1. Lesson 12 Ultimate Field Trip

2. Word Attack

3. Word Attack “ Re-” prefix means “again” Reenter – enter again Remake – make again Refried - Replay - Repaint - Reassemble -

4. Word Attack “ Un-” prefix means “not” Untold – not told Unable – not able Unwise - Uninformed -

5. Word Attack “ Non-” prefix means “not” Nonexistent – does not exist Nonproductive – not productive Nondairy -

6. This Week’s Goal I will read and recognize compare and contrast features of a text by completing a Venn Diagram

7. Lesson 12 Vocabulary Review The Ultimate Field Trip 3: Wading Into Marine Biology

8. 1.Change your behavior to fit a new situation ADJUST

9. 2.People or animals that live in a place. RESIDENTS

10. 3. Examples of things scientists collect in order to study SPECIMENS

11. 4. To jerk suddenly RECOIL

12. 5.Something that is annoying, but not important PESKY

13. 6.Something that is inside a person, an object, or a place. INTERNAL

14. 7. Scattered pieces of something that has been destroyed DEBRIS

15. This Week’s Goal I will read and recognize compare and contrast features of a text by completing a Venn Diagram

16. Read the paragraph and fill in a Venn Diagram Land Snails Sea Snails Both

17. Compare and Contrast Land snails and sea snails look similar. Both types of snails have spiral shells that protect their soft bodies.

18. Compare and Contrast However, land snails have lungs instead of gills, which let them breathe air.

19. Compare and Contrast Sea snails and land snails both need moisture to survive.

20. Compare and Contrast Land snails produce mucus that keeps them from drying out, but sea snails get the moisture they need from the ocean.

21. Read the paragraph and fill in a Venn Diagram Land Snails Sea Snails Both

22. We will now read this week’s story in StoryTown, pg. 304 and complete Practice Book pg. 68 .