Season
Season 5 Episode
- Season 5 Forensics
- Season 5 Space Exploration
- Season 5 Genes
- Season 5 Architecture
- Season 5 Farming
- Season 5 Life Cycles
- Season 5 Do-It-Yourself Science
- Season 5 Atoms & Molecules
- Season 5 Ocean Exploration
- Season 5 Lakes & Ponds
- Season 5 Smell
- Season 5 Caves
- Season 5 Fluids
- Season 5 Erosion
- Season 5 Comets & Meteors
- Season 5 Storms
- Season 5 Measurement
- Season 5 Patterns
- Season 5 Science of Music
- Season 5 Motion
Bill Nye the Science Guy - Season 5 Episode 7 Do-It-Yourself Science
7.20 26 minutes Do-it-yourself science involves a question, observations, a hypothesis, and experimentation. You have probably come up with questions after you noticed something unusual. For instance, why do fingers get all pruny and wrinkled when I sit in the tub? The observation – shriveled fingertips – is the first step. Do-it-yourself science requires an eye for details surrounding your observations. Collecting related information helps you get to the next step, what scientists call a hypothesis, or “educated” guess. After weighing all the evidence, you hypothesize that your fingers get pruny because of the hot water in the tub. Once you have a hypothesis, it’s time for the fun part – testing it out.
