Instructions
Today, we are going to explore the world of forces and friction using Elmer's Slime Starter Kit! We'll conduct some fun experiments with different types of glue to see how they affect slime and how forces like pulling and pushing work. Get ready to stretch your creativity alongside your science skills!
Materials Needed:
- Cosmic Glue
- Metallic Glue
- Clear Glue
- Magical Liquid Slime Activator
- Mixing bowl
- Mixing spoon
- Measuring cups
- String or yarn (to test forces)
Experiment Steps:
- Choose one type of glue (Cosmic, Metallic, or Clear). Measure 1 cup of the glue and pour it into the mixing bowl.
- Now, slowly add the Magical Liquid Slime Activator, a little at a time, while stirring with the spoon until the slime starts to come together.
- Once your slime is formed, knead it with your hands for a few minutes until it's smooth and stretchy.
- Repeat steps 1-3 with the other types of glue (Metallic and Clear), making notes of any differences you observe.
Questions to Answer:
1. What type of glue did you find made the best slime? Why do you think that is?
2. How did the texture of the slime change as you mixed in the activator? Describe what you felt.
3. Use the string or yarn to pull on the different types of slime. Which one was the easiest to stretch? Which one was the hardest? Explain your observations.
4. How does friction play a role when you are pulling the slime? Can you think of a real-life example where friction is important?
Conclusion:
Reflect on what you learned from this experiment. Write down one interesting fact about forces and friction that you discovered today!