VanCleave's Science Fun

Your Guide to Science Projects, Fun Experiments, and Science Research

ABOUT THE SOUND PICTURE

With mouth wide open, vibrating air coming up the throat from the vocal chords leaving the open mouth and spreading in all directions. Hi, I am Janice VanCleave, author of 50+ best-selling science experiment books for children ages 4 through high school. I taught science for 27 years and now am creating this science website.   My scream was not staged. The picture was to be of two adult cats, which I was holding. A microsecond before the camera snapped, the two cats dug their claws into my skin as they prepared to leap out of my arms. A picture like this is great for making inferences. Kids could make "guesses" as to why I am screaming. They would be drawing on facts from the photo, such as I look like I am in pain or maybe I am just pretending.

Sound Supplies and Sound Investigations

Educational Innovation Sound Supplies A black and yellow logo for Educational Innovations. A place to find fun science supplies.
Home » Shape: Force Distribution

Shape: Force Distribution

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7182X: Janice VanCleave"s Engineering for Every Kid: Easy Activities That Make Learning Science Fun Janice VanCleave’s Engineering for Every Kid: Easy Activities That Make Learning Science Fun

This book contains research for different types of engineering as well as investigations that can be used as exploratory experiments in the design and developing of an engineering project.

The Science and Engineering Fair is a contest with two specific types of entries:

1. Science Fair Projects: The scientific method is used when designing and developing a science project.
2. Engineer Fair Projects: The engineering method are entries into a contest

In the diagram, science presenter, Dawn Shock is demonstrating the strength of dome-shaped egg shells. The weight of the books pushing down on top of the domed-shaped eggs doesn’t push straight down, instead, the weight is distributed outward along the curve of the egg. This is called force distribution.

The egg shell experiment provides research information that could be used in designing a science project or an engineering project. Discover for yourself :

Testing the Strength of Egg Shells

When deciding on developing a science project or an engineering project, first check out:

Scientific Method vs. Engineering Method

Next, study the criteria used to evaluate these two different kinds of projects:

How Science and Engineer Projects Are Evaluated.

Fun Fact: Thomas Alva Edison was a very precocious (unusual early development) child. One of his earliest experiments demonstrated his curiosity about the world around him. Tom saw a mother hen sitting on eggs and was told that she was keeping her eggs warm so that they would hatch. Being gone for a time, his sister was sent to find him. She discovered young Tom sitting on a nest of eggs. He was warming the eggs so that they would hatch.

5057: Physics For Every Kids Physics For Every Kids