Lesson examining what proportion is and how to use proportional relationships to solve problems. Looks at describing proportion using words, fractions , decimals or percentages. Proportional relationships examined include unit conversion, using formulae and recipes. Methods include double number lines and bar model methods. Questions on all skills. All answers included on the ppt.
Understand and write proportions as fractions and as algebraic relationships. Compare ratios and fractions. Express one variable in terms of another when represented as a ratio.
How to use fractions to explain proportional relationships. How to calculate complicated proportional relationships, without a calculator, using fractions.
Applying iterative formulae to generate Fibonacci-style sequences. Also includes examples and questions on Leonardo and Lucas numbers. Also looks at effects of different starting variables.
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.
Exploring how to approach these problems by examining the information on the diagram (eliminating inapplicable theorems). Lots of worked through examples.
GCSE Higher Lesson.
Understand a proportional relationship and how it appears.
Use fractional multipliers to find a unit rate and to solve problems without a calculator.
Starter, worked examples, worksheet(different questions, same formats), all answers included
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.
Includes;
a) PPT with keycode and all answers
b) Worksheets with
Tasks and keycode
Just tasks to use with PPT keycode
Bingo
Choose 9 answers from a grid of 16.
3 different games.
All answers included.
Multiple Choice Quizzes
12 questions per quiz.
Two different quizzes.
All answers included.
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.
Includes;
a) PPT with keycode and all answers
b) Worksheets with
Tasks and keycode
Just tasks to use with PPT keycode
Multiple Choice Quizzes
12 question s per quiz.
Two different quizzes.
All answers included.
Bingo
Choose 9 answers from a grid of 16. 3 different games. All answers included.
Bingo
Choose 9 answers from a grid of 16.
3 different games.
All answers included.
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.
Includes;
a) PPT with keycode and all answers
b) Worksheets with
Tasks and keycode
Just tasks to use with PPT keycode
Multiple Choice Quizzes
12 questions per quiz.
Two different quizzes.
All answers included.