Equivalent Ratios
By the end of this unit, students will: understand that ratio shows the relationship between two values and can describe how one relates to the other; understand the colon notation as the ratio symbol; find equivalent ratios by dividing or multiplying by the same number. Curriculum Alignment: Key Stage 3: Ratio, proportion and rates of […]
Introduction to Percentages
Define percentage as ‘number of parts per hundred’ and learn what percentages represent and how to write a percentage as a fraction or decimal.
Finding the Next Term of a Sequence
By the end of this unit, students will be able to: identify and describe different types of sequences, including arithmetic and geometric sequences; generate terms of the sequence from either a term-to-term or a position-to-term rule. Curriculum Alignment: KS3 Mathematics: Algebra generate terms of a sequence from either a term-to-term or a position-to-term rule recognise […]
Estimating the Answers to Calculations
By the end of this unit, students will be able to: use approximation through rounding to estimate answers and calculate possible resulting errors expressed using inequality notation a<x≤b. Curriculum Alignment: Key Stage 3: Number use approximation through rounding to estimate answers and calculate possible resulting errors expressed using inequality notation a<x≤b
Converting Fractions to Percentages
Convert a fraction to a percentage by using fraction equivalence or by writing one quantity as a percentage of another. Apply these essential skills to solve practical, real-world problems effectively.
Formulae for General Term in a Sequence
By the end of this unit, students will be able to: recognize and describe numerical patterns and relationships; generate sequences of numbers based on given rules or patterns; extend and predict terms in sequences using the identified rules; apply the concept of generating sequences to real-life and mathematical problems. Curriculum Alignment: KS3 Mathematics: Algebra generate […]
Order of Operations
Isometric Drawings
Nets and Surface Area
Substitution into Formulae and Expressions
By the end of this unit, students will be able to: understand the concept of substituting values into formulas; perform substitutions in formulas with single and multiple variables; apply substituted formulas to solve real-world problems. Curriculum Alignment: KS3 Mathematics: Algebra Substitute numerical values into formulae and expressions, including scientific formulae