Solving a word problem to find average velocity and speed of an object in one-dimension.
Worked examples finding displacement and distance from position-time graphs.
Using position-time graphs and number lines to find displacement and distance traveled.
Using a one-dimensional number line to visualise and calculate distance and displacement.
An introduction to the difference between distance traveled and displacement.
Scalars and vectors are two kinds of quantities that are used in physics and math. Scalars are quantities that only have magnitude (or size), while vectors have both magnitude and direction. Explore some examples of scalars and vectors, including distance, displacement, speed, and velocity.
An overview of what physics is about as we delve deeper in future videos. How physics is related to math, the other sciences, and the world around us.
This online activity provides exercises on dividing decimals by decimals.
This online activity provides you with exercises on converting fractions to decimals.
This is an online activity providing you with exercises in sorting decimals from least to greatest.