Basic Concepts
In a nutshell: Observing means using our senses to notice the world and ask questions.
## Using Your Senses to Explore
Science begins with curiosity! We use our senses—seeing, hearing, smelling, tasting, and touching—to observe the world. Observing means looking closely and noticing details.
- **See:** Notice the colors of flowers and shapes of leaves.
- **Hear:** Listen to birds singing or rain falling.
- **Smell:** Breathe in the scent of fresh grass or cookies baking.
- **Touch:** Feel the bark of a tree or the softness of a puppy.
## The Power of Asking Questions
When we observe, we often have questions. Scientists ask questions like, "Why is the sky blue?" or "How do plants grow?" Asking questions helps us learn more!
## Recording What We Notice
Scientists write or draw what they see in notebooks. This helps remember details and share discoveries.
## Real-World Connection
Observing helps us make good choices every day, like noticing if food is ripe or if the weather is safe for playing outside.
Examples
- Looking at different types of leaves in the park.
- Listening to the sounds in your backyard.
Key terms
- Observe
- To look at or notice something carefully.
- Senses
- Ways our body helps us understand the world—seeing, hearing, smelling, tasting, and touching.