1: 3-2-1 Classroom Contact Getting to the South Pole: Antarctica

2: 3-2-1 Classroom Contact They're Habit Forming: Crystals

3: 3-2-1 Classroom Contact Earth is Change: Erosion

4: 3-2-1 Classroom Contact Remains to be Seen: Fossils

5: 3-2-1 Classroom Contact 3-D Sea: Ocean Environments

6: 3-2-1 Classroom Contact Too Hot to Handle: Volcanoes

7: 3-2-1 Classroom Contact Go with the Flow: The Water Cycle

8: 3-2-1 Classroom Contact Eye of the Beholder: Animal Vision

9: 3-2-1 Classroom Contact Living on the Edge: Antarctic Animals

10: 3-2-1 Classroom Contact Life Down Under: Australian Mammals

11: 3-2-1 Classroom Contact The Shocking Truth: Bioelectricity

12: 3-2-1 Classroom Contact The Order of Things: Classification

13: 3-2-1 Classroom Contact The Inside Story: Digestion

14: 3-2-1 Classroom Contact Winging It: Flying Animals

15: 3-2-1 Classroom Contact Eat and be Eaten: Food Chains

16: 3-2-1 Classroom Contact How Do They Know That? Innate & Learned Behavior

17: 3-2-1 Classroom Contact Living in Groups: Social Behavior

18: 3-2-1 Classroom Contact Learning New Tricks: Training Animals

19: 3-2-1 Classroom Contact Air is There: Air is Matter

20: 3-2-1 Classroom Contact Getting a Grip: Friction

21: 3-2-1 Classroom Contact More Power to You: Generating Electricity

22: 3-2-1 Classroom Contact Measuring G's: Gravity and Weightlessness

23: 3-2-1 Classroom Contact Living Color: Light and Color

24: 3-2-1 Classroom Contact Play Ball!: Motion and Forces

25: 3-2-1 Classroom Contact Facts of Light: Refraction

26: 3-2-1 Classroom Contact Bubble-ology: Surface Tension

27: 3-2-1 Classroom Contact How Do You Know: Collect the Data

28: 3-2-1 Classroom Contact How Do You Know? Dig It Up!

29: 3-2-1 Classroom Contact How Do You Know? Experiment!

30: 3-2-1 Classroom Contact How Do You Know? Make a Model