Animal Classifications b Animal Habitats b Life Cycle 3. Fire and Erosion 3. Ice Age Safari 3. The number of stars that can be seen through telescopes is dramatically greater than can be seen by the unaided eye. Stars in Argentina 4.
Scientific progress is made by asking meaningful questions and conducting careful investigations.
As a basis for understanding this concept, and to address the content of the other three strands, students should develop their own questions and perform investigations. Animal Habitat 5. How fast is your heart 5. A Food Solution 5. Make a Wind Gauge 5.