Science 7 Matatag Week 1 for the Quarter 1.pptx

This is the first week presentation for the science 7 quarter 1 week 1

1. MATATAG SCIENCE 7 WEEK 1

2. 1. What do we call these representations of the molecules of solid, liquid and gas? 2. What is the importance of using scientific representations like this in learning science?

3. Question to Ponder 1. How can we visualize things that cannot be seen by the eye? 2. How can we visualize things that is too big, and complex be examined in actuality?

4. Activity: Scavenger Hunt 1. Find the meaning of the given word. 2. Share your thought about it by giving meaning, examples, and uses in real life.

5. Think-Pair Share 1. What do you think a scientific model is?" 2. Can you give an example of a scientific model you have encountered before?" 3. Why do you think scientists use models to understand phenomena?"

6. Introduction to Scientific Models Scientist use models because reality, especially systems like Earth's climate, is complex and difficult to study directly.

7. Introduction to Scientific Models Many factors influence complex concepts, for example climate, so it's impossible to consider all of them simultaneously, that is why models are necessary.

8. Introduction to Scientific Models Models are useful tools that help scientists understand complex systems by allowing them to analyze and make predictions.

9. Introduction to Scientific Models There are different types of models: physical models conceptual models mathematical models

10. Introduction to Scientific Models Physical models are smaller and simpler representations of a thing being studied. A globe or a map is a physical model of a portion or all of Earth.

11. Introduction to Scientific Models Conceptual models tie together many ideas to explain a phenomenon or event.

12. Introduction to Scientific Models Mathematical models are sets of equations that consider many factors to represent a phenomenon. Mathematical models are usually done on computers.

13. Introduction to Scientific Models Models can also be used to make predictions about the future, with the best ones considering multiple factors.

14. Thought-Provoke Model of an Atom by Democritus