This post is still under construction. Please read what is here so far, but remember to return. The full story of our journey will be up as soon as possible. Investigation #1. [Report investigation here] At the conclusion of the investigation, Sophie asked Why? Sophie’s Question: Why do the internal angles always add up to … Continue reading Adventures with Angles

# What is friction?

What is friction and what does it do?    Friction is a force that holds back the movement of a sliding object. That’s it. Friction is just that simple. You will find friction everywhere that objects come into contact with each other. The force acts in the opposite direction to the way an object wants … Continue reading What is friction?

Glossary: Congruent: The same in every way. Adjacent: Two sides that are next to each other. Opposite: Two sides that are facing each other. Parallel: Two lines that no matter how far they go they will never get any further apart or any closer together. Acute angle: An angle that is less than one quarter … Continue reading Sorting Quadrilaterals

# Newton’s Laws of Motion

http://teachertech.rice.edu/Participants/louviere/Newton/

# How a rollercoaster works

Potential & Kinetic Energy