In this session we defined velocity and acceleration. Also Calculated velcity and acceleration. Then explained the relationship between gravity and acceleration.
In this session we defined the relationships among frequency, pitch, amplitude, and loudness. Also experimented with different sound waves. Then listen the steps necessary for you to hear sound.
In this session we defined the term hypothesis. Also made a hypothesis about how different materials expand as heat is applied. Then we tested our hypothesis.
In this session we listed the steps of the scientific method. Also we differentiated between an insulator and conductor. Then we conducted experiments to measure a materials ability to conduct or insulate heat.
In this session we verbalized how tinting sunglasses filters light. Also discovered how light waves travel. Then determined which color filters block the most and least amount of light.
In this session we described the characteristics of laser light that make it different from ordinary light. Also we learned how to use a laser with proper care. Then experimented with laser light.
In this session we used and we were shown how to use proper car of a laser. Also we transferred sound waves through a laser beam. Then we used a beam splitter and mirrors to direct the laser beam.