Mode, Median,
Mean, & Range
Energy at its best!
Compare and Contrast
Variable Newton Laws
Dr. Davis'isms
100

This is the MEDIAN of the data set: 

23, 37, 11, 58, 13, 45

What is 30?

100

This is the Law of Conservation of Energy.

What is, Energy cannot be created nor destroyed, only transformed from one form to another?

100

Vectors and Scalars

What are, vectors have both magnitude and direction, but scalars have only magnitude?

100

This is INERTIA.

What is an object's ability to stay in motion, or at rest? 

OR 

What is, the more mass something has, the more INERTIA it has?

100

This is Dr. Davis' favorite person.

Who is Mrs. Davis?

200

This is the RANGE for the given set of Numbers:

28, 66, 79, 47, 95, 32, 21, 19, 58

What is 76?

200

Mechanical Energy

What is energy that is a combination of Potential and Kinetic Energy, in a system?

200

Speed and Velocity

What is:

Speed is a SCALAR quantity and Velocity is a VECTOR quantity...?

OR

Speed has only m/s and Velocity has m/s AND direction?

200

Three grocery carts are filled with different masses (10kg, 15kg, 20kg) of groceries, and are pushed with the same force. Describe their acceleration.

What is, the 10kg cart will accelerate the fastest, and 20kg cart the slowest?

200

This is where Dr. Davis' office is.

Where is fifth floor of C Building? 

What is C502?

300

This is the MODE for the following data set:

24, 22, 32, 59, 99, 59, 76, 83, 21, 95, 57

What is 59?

300

If a watermelon was dropped from the D Building, this is how the energy would be transformed.

What is, Gravitational potential energy would be transformed into kinetic energy and then into sound energy?

300

CONDUCTION and CONVECTION

What is conduction is heat transfer by direct contact and convection is heat transfer within a liquid?

300

This is the formula for Newton's 2nd Law, and a complete sentence to describe Newton's 3rd Law.

What is F=ma, and, "For every action there is an equal and opposite reaction."

300

This is how old Dr. Davis is.

What is 50?

400

This is the MEAN for the following data set:

83, 93, 77, 33, 62, 28, 23

What is 57?

400

These type of waves have the most energy.

What are Gamma Rays?

400

Reflection and Refraction

What is reflection is where light bounces off a surface and refraction is where light bends when passing through a substance?

400

A 5kg basketball is thrown by a G5 student to Coach Codie and is accelerated at 9.8m/s/s. This is the force it was thrown with.

What is 49N?

400

This is what Dr. Davis plans on having for supper on Friday.

What is pizza?

500

This is the MODE, MEDIAN, MEAN, & RANGE for the following data set:

21, 62, 66, 66, 79, 28, 63, 48, 59, 94, 19

What is 66, 62, 55, & 75?

500

Wavelength, amplitude and frequecy.

What is the distance between waves, the height from the midpoint of a wave, and the number of waves that happen each second?

500

Potential Energy and Kinetic Energy

What is potential energy is stored energy and kinetic energy is energy of motion?
500

Dr. Davis wants to test the how long the boys in G5 can sit quietly during their classes on Tuesdays, without making noise. This would be the INDEPENDENT variable, the DEPENDENT variable, and 2 CONTROL variables.

What is:

... the independent variable is the boys in Grade 5 classes on Tuesdays.

... the dependent variable is the TIME

... the control variables could be the teacher being observed, the activity they are doing, or the classroom they are in.


500

This is Dr. Davis' favorite ICE HOCKEY team.

What is the Toronto Maple Leafs?