Mr  Lynton              

dly@goffs.herts.sch.uk             

Chapter 3 - Distribution

Chapter 1 & 3 - Hypothesis testing

Chapter 2 - Probability

Statistics

Mechanics

List of subtopics

Probability of one event or another, Conditional probability, Information from a table and venn diagram, Independent and dependent events

List of subtopics

Distribution of sample means, Standardising the distribution of the sample means, Hypothesis tests, The left hand tail, Two tailed tests.

Correlation coefficients, Hypothesis tests involving correlation coefficients, using a p-value.

List of subtopics

The normal curve, Standardised normal distribution, Finding probabilities, working backwards, Using a continuity correction, Modelling the binomial distribution with a normal distribution, Finding an unknown, Mean and standard deviation.

Forces and motion

Moments of forces

Model for friction

List of subtopics

Friction, the direction of the frictional force

List of subtopics

The moment of a force which acts at an angle, Solving equilibrium problems using moments, Rigid bodies, Moments and equilibrium

List of subtopics

Using Newton's second law in 2D, Resolving forces, Resultant forces, Problems involving slopes, Forces in equilibrium

Kinematics

Projectiles

List of subtopics

Constant acceleration in 2D, Variable acceleration in 2D, The equation of a path

List of subtopics

Modelling assumptions, general strategy for projectile questions, components of the velocity, finding the time of flight, range and maximum height, The equation of the trajectory of a projectile, further examples