9-1 GCSE lesson exploring finding the midpoint and length of a line segment.
Starter: Plotting points and identifying quadrilaterals from the plots.
Worked examples finding midpoints 1] graphically and 2] numerically. Questions. Worked examples finding lengths of line segments using Pythagoras, questions.
All answers included.
8 lessons covering Pythagoras in 2D and 3D. Definitions of trigonometric ratios, applications of sine,cos,tan. Exact trigonometric values. Problem solving. Unit preview/review lesson has lots of practice questions. All answers included on ppts.
9-1 GCSE: 8 lessons covering 1]Basic Index Laws, 2]Negative & Fractional Powers, 3] Prime Factors, 4] Standard From, 5] Multiplying & Dividing with SF 6] Adding & Subtracting with SF 7] Factorials 8] Unit Preview and Review covering objectives, baseline learning, quick question & exam style questions. All Answers included.
Five lessons covering Gradients & Intercepts, Equations of Parallel Lines, Equations of Perpendicular Lines, Solving Simultaneous Equations graphically and a Preview/Review lesson covering the topic objectives, prior learning and exam-style questions.
5 lessons covering Proportions, Percentage Change, Reversing a Percentage Change, Growth & Decay and a Unit Preview/Review lesson covering the objectives, prior learning and exam-style questions.
15 lessons covering the GCSE unit includes:
Solving linear equations and linear inequalities
Solving Simultaneous equations
Plotting Inequalities and recognising regions.
9-1 GCSE lesson applying Pythagoras and trigonometry to shapes on Cartesian grids. Starter reviews identifying which trig ratio to use. Worked examples of finding lengths and angles from shapes plotted through coordinates. Questions and worked answers. Plenary looking at where a point can be i you know how far it is from an identified coordinate.
Lessons included
1] Types of Data
2] Sampling Rationale and Types
3] Stratified Sampling
4] Grouping Discrete Data
5] Grouping Continuous Data
6] Averages from Tables
7] Drawing Box plots from lists
8] Interpreting Box plots
9] Cumulative Frequency finding Quartiles
10] Cumulative Frequency and Box plots
11] Drawing Histograms
12] Analysing Histograms
Lessons covering
1] Problem Solving with Lower and Higher Bounds
2] Standard Form with Lower and Upper Bounds
3] Permutations and the Principle of Counting
Lesson looks at rounding with Bounds. How significant figures apply to standard form. Problem Solving with standard form and Bounds. Full worked examples and ALL answers included.
Lesson examines how to use factorials and the product rule to find permutations. Then extends to look at how to apply these ideas when restrictions are applied to the choices.
Applying loci to practical problems. Includes
-locus to a point
-locus to a line segment
-locus to two points
-locus to two lines.
Examples of loci within shapes.
Worked examples and questions. All answers included.
Lesson introduces tree diagrams and explains how used for finding probabilities of independent events. Worked examples. Worksheet, All answers worked through and included 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 define congruence and how it can be proved.
Worked explanations and examples with and without numerical angles. Question slides and all answers included.
Lesson reviews how to find Bounds. Examines calculations and highlights that multiplication can produce error intervals greater than the bounds. Worked examples of Bounds problems including area, volume and compound measures. Question slides, fully worked answers. MC plenary on how to find a Bound.
Exploring how to approach these problems by examining the information on the diagram (eliminating inapplicable theorems). Lots of worked through examples.