Examining the language and use of recurrence relationships. Looks at linear then geometric sequences. Worked examples, questions and match-up activities follow. Then extends to include relations with more then one operation or more than one term leading to Fibonnaci-style sequences and Square Numbers. All answers included.
Using differences and second differences to find the general rule for quadratic sequences. Lots of examples with n^2 , 2n^2, 3n^2 etc. Worked examples and questions on all skills. All answers included.
Recognise and use the graph of a direct proportion relationship.
Review of straight line graphs. Link with directly proportional graphs and +ve x-axis. Worked examples and questions
5 lessons covering the Algebraic Proportion Unit:
Proportional Relationships
The Constant of Proportionality
Using Directly Proportional Relationships
Using Inversely Proportional Relationships
Practical problems with Proportional Relationships
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Differentiated Codebreaker
Two different sets of questions using the same keycode.
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Tasks and keycode
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Differentiated Codebreaker
Two different sets of questions using the same keycode.
Worksheets prepared with and without keycode to allow for use in classroom or for homework.
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Tasks and keycode
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Differentiated Codebreaker
Two different sets of questions using the same keycode.
Worksheets prepared with and without keycode to allow for use in classroom or for homework.
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Tasks and keycode
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Two different sets of questions using the same keycode.
Worksheets prepared with and without keycode to allow for use in classroom or for homework.
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Tasks and keycode
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Two different sets of questions using the same keycode.
Worksheets prepared with and without keycode to allow for use in classroom or for homework.
Includes;
a) PPT with keycode and all answers
b) Worksheets with
Tasks and keycode
Just tasks to use with PPT keycode
9-1 GCSE lesson exploring how to describe sequences using recurrence relationships.
2 starters: the first looking at general rules of common sequences, the second using worded questions to explore term-to-term and general rules. Worked examples explaining how recursive descriptions follow from term to term rules. Questions. Plenary MC quiz looking at arithmetic and geometric sequences.
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.
Includes 7 lessons:
Real Life Graphs
Interpreting Distance-Time Graphs
Calculations from Distance-Time Graphs
Gradients and Real-Life Graphs
Speed-Time Graphs
Area under Speed-Time Graphs
Using Exponential Graphs