HOME YEAR 9 EXAM KEY STAGE 3 KEY STAGE 4 EXAM HELP PHYSICS HELP
About KS3 Science
1.0 Forces
2.0 Electromagnets
3.0 Energy
4.0 Waves
5.0 Matter
6.0 Reactions
7.0 Earth
8.0 Organisms
9.0 Ecosystems
10.0 Genes
GREER SCIENCE
NEW KS3
CONCEPT 1
WHAT IS SPEED?
KNOW >
I know that speed is the distance covered by a moving object in a certain time.
APPLY >>
I can calculate the speed of an object by applying the equation:
speed = distance travelled ÷ time taken.
EXTEND >>>
I can extend my knowledge of speed and explain the difference between average speed and instantaneous speed.
CONCEPT 2
DESCRIBING JOURNEYS WITH DISTANCE-TIME GRAPHS
KNOW >
I know how to interpret distance-time graphs and I can calculate the speed of an object using values from the distance-time graph.
APPLY >>
I can apply my knowledge of distance-time graphs to compare the speed of an object at different times of the journey and to also describe what acceleration is.
EXTEND >>>
I can extend my knowledge of distance-time graphs to explain complex journeys.
CONCEPT 3
RELATIVE MOTION
KNOW >
I know how to describe relative motion.
APPLY >>
I can apply my knowledge of relative motion to calculate the relative speed between two moving objects. uyuyuyg
EXTEND >>>
I can extend my knowledge of relative motion to predict how objects may appear to move when viewed from different points of view.
1.1 SPEED
TEXT BOOK CHAPTERS 1.1 & 1.2