KIDS FIRST USA
New Hampshire Based Non-Profit Foundation

Math and Science are Cool!
Engineers Design Cars, Planes, Toys, Skateboards, Hockey Sticks, Toothbrushes, Desks, Video Games, Just about everything you see around, is designed by engineers and they all use math and science to do it.
Scientists work on every thing from the foods we eat to the chemicals in our pools. They develop Candies, Plastics, Vitamins, Computers, Ways to recycle, Thousands of neat things.

What we are doing today.
Discussion of a few of the math and science principles that apply to racing cars.  Talking about Math and Science things that are part of our every day, while also working on making good decisions.

Simple Machines
Levers and Fulcrums
Pulleys
Inclined Planes
Wheel & Axle
Screw

Lever and Fulcrum
Where do we find this simple machine working every day?
What is ‘leverage’?
Where is the mechanical advantage?

Common Lever system

Levers

Levers

What Common Lever is it?

Shovel is a Lever

What common Lever is this?

Wheelbarrows are also Levers

Pulleys
What is an example of a Pulley system?
Where is the advantage?

Pulleys

Pulleys

Inclined Plane
How is an advantage gained with an inclined plane?
Give an example.

Inclined Plane

Wheel and Axle
Give an example of a Wheel and Axle.
What advantage is gained by using a wheel and axle?

Wheels

Friction
What is Friction?
Is friction good or bad?
How do we use friction?
Static and Dynamic Friction?

Friction

Wheels

Friction

Wheels

Friction

Screw

Math Concepts
Gear Ratios
Speed and Acceleration
Distance and Circumference

Math is Cool!

Gears
Gear Ratio, what is it?
How can we use this to our advantage?

Gears

Gears

Speed and Acceleration
V= a x t
Miles per Hour
Feet per second
Miles per day
Acceleration: how it is defined?

Speed

Distance and Circumference
Distance: how is is it measured?
Circumference?  Distance where?

Distance

Circumference

Circumference

Science
Friction
Aerodynamics
Centrifugal Force
Gravity
Newton’s Laws

Aerodynamics
How does a plane fly?
How race cars go faster with aerodynamics?

Planes & Aerodynamics

Race Cars & Aerodynamics

Centrifugal Force
Where can we find Centrifugal Force?
Can we use it to our advantage?

Centrifugal force

Gravity
What is Gravity?
How do we use gravity?
Can we overcome gravity?

Gravity

Newton’s Laws of Physics
Every action has an equal and opposite reaction.
Body in motion will remain in motion unless acted on by an outside force.

Newton’s Law of Physics

Technology
Computers
Electricity
Recycling

Computers
How many of you use a computer daily?
What do you use it for?
Are there other uses for them?

Computers

Electricity
Where does Electricity come from?
How is it made?
Do you use it daily?
How can we conserve it?

Electrical Power Sources

Recycling
What does Recycling mean to you?
Can we recycle?
What should we recycle?
What are things we use that are recycled?

Recyclables

Personal Health and Accountability
Nutrition
Physical Fitness
Drug Free Commitment

Nutrition
Who can tell me the major food groups?
How much of each one should we eat?
How is nutrition important to your school work?
How is nutrition important to the rest of your life?

Nutrition= Food Pyramid

Physical Fitness
What is Physical Fitness?
Are you Fit?
How do we stay Fit?
Can we hurt our fitness?

Fitness and Health

Drug Free Commitment
Take care of your body.
Take care of your mind.
You can only win in life if you take responsibility for your own body and mind.
Stay healthy and drug free.

Thanks for Coming!