Understand a proportional relationship and how they appear. Find how to calculate outputs from directly proportional relationships using dual-number lines, bar-models and proportion grids.

6 different codebreaker puzzles all answers on the same key code slide. 1. Percentages 2. Fractions of 3. BIDMAS 4. Sequences - Missing Terms 5. Substitution 6. Adding and Subtracting 2-digit numbers. All answers included on the ppt.

Understand how a flow chart can be used the process of iteration. Solve problems presented as flow charts.

Rearrange an equation to produce an iterative formula. Understand that there can be more than one iterative formula for an equation. Use an iterative formula to solve an equation.

Apply an iterative formula to solving a problem. Understand when to stop iterating.

Understand how an iterative formula works. Recognise convergent and divergent outcomes.

Understand bracketing (trial and improvement) as an iterative process. Use trial and Improvement to find approximate solutions to equations.

Plot an exponential graph from a given practical situation, and interpret the graphs in terms of the problem.

Find numerical values of gradients and then interpret. Use gradients of tangents and chords for Non-Linear Graphs.

Using a Speed-time graph to find the distance travelled. Straight lines, multiples speeds (trapezia), curves.

Interpret a speed-time graph. Draw a speed time graph from a distance time graph.

Draw and interpret distance time graphs. Perform calculations with speed, distance and time.

Draw and interpret distance time graphs without scales. Match graphs with descriptions

Interpret real life situations and their graphical representations. Read information from graphs, understanding their scales. Add information to a graph. Interpret a graph by its shape. Identify the functional relationship of variables from the shape of a graph (linear, quadratic etc).

Looking at how we formalise ideas from tree diagrams and Venn diagrams to explain the differences between P(A and B) vs P(A or B). Introduces formulae. Worked examples of all skills. Question slides. All answers worked through on ppt.

What is independence. Looking at how we examine independence with conditional probability using the formula P(A given B) etc. Worked examples of all skills. Question slides. All answers worked through on ppt.

Looking at how we calculate conditional probabilities. How the dependence between the events affects the probabilities and calculations. Worked examples. Question slide includes 6 questions.All answers worked through and included on ppt.