- Algebra (96)
- Algebraic Proofs (4)
- Changing the Subject (4)
- Curved Graphs (7)
- Differentiation (2)
- Expanding Brackets (9)
- Factor Theorem and Remainder Theorem (FM only) (2)
- Factorising (9)
- Formulae and Simplifying Expressions (14)
- Functions (4)
- Inequalities (5)
- Iteration (1)
- Matrix Algebra (FM only) (1)
- Quadratic Graphs (3)
- Sequences (8)
- Simultaneous Equations (4)
- Solving Equations (13)
- Straight Line Graphs (4)
- Transformations of Curves (1)
- Trial & Improvement (1)

- Computer Science (34)
- Data Handling & Probability (23)
- Number (57)
- Bases (1)
- Calculator Use (1)
- Combinations & Permutations (4)
- Decimals (1)
- Factors, Multiples and Primes (6)
- Fractions (1)
- Fractions, Decimal & Percentage Equivalences (9)
- Negative Numbers (1)
- Order of Operations (1)
- Percentages (4)
- Powers, Roots & Laws of Indices (7)
- Ratio & Proportion (8)
- Rounding & Estimation (4)
- Sets (1)
- Standard Form (1)
- Surds (7)

- Revision (6)

# Angles

## 2 files22/07/2018

(Used for Tiffin Year 7 scheme of work)

(a) Recognise notation to reference angles, triangles and sides.

(b) Know the sum of the angles in a triangle, angles on a straight line and angles around a point.

(c) Understand alternate, corresponding, cointerior and vertically opposite angles. Know that (interior) angles in a quadrilateral sum to 360. know angle properties of parallelograms.

(d) Recognise that base angles of an isosceles triangle are equal.

(e) Introduce and use algebraic angles.

(f) Be able to construct diagrams from written information about vertices/sides/angles.

(g) Construct angle proofs (including proving a triangle is isosceles, or two lengths are equal, or a line bisects an angle).# GCSE Interior & Exterior Angles

## 4 files24/12/2018

Interior and exterior angles of polygons, including tessellation problems.

# GCSE Bearings

## 3 files28/01/2019

Covers measuring bearings, constructing bearings, map scale and bearings using angle laws. (Excludes cosine rule/trigonometry questions)

# (Do not use) Polygons and Interior/Exterior Angles

## 3 files24/12/2018

This resource has been replaced with "GCSE Interior & Exterior Angles". Left here for legacy purposes.

# Full Coverage: Angles

## 1 files14/05/2018

GCSE question compilation which aims to cover all types of questions that might be seen on the topic of angles (including interior and exterior angles of polygons but excluding bearings, which is separate). Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.

# Yr8 Bearings (soon to be deleted)

## 2 files26/01/2019

Please use the GCSE Bearings resource instead. This resource is soon to be deleted.

# Full Coverage: Bearings

## 1 files10/05/2018

GCSE question compilation which aims to cover all types of questions that might be seen on the topic of bearings. Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.

# IMC Geometry

## 2 files12/05/2016

Covers geometric problems (involving lengths, angles and area) found in Intermediate Maths Challenges and Olympiads.

# IGCSEFM Geometric Proof

## 2 files14/06/2018

Based on the AQA syllabus. Proofs involving angles.

# All In One - Angles - Part VI - Parallel Lines

## 1 files12/11/2020

'All in One' worksheets provide a standalone exercise, solutions and a worked example, all on a single printable page.

# Interior/Exterior Angles Team Challenge

## 1 files14/10/2016

Students get into groups and have 12 puzzles on interior/exterior angles to solve. All questions courtesy of the UKMT.

# All In One - Angles - Part VII - Algebraic Angles

## 1 files12/11/2020

'All in One' worksheets provide a standalone exercise, solutions and a worked example, all on a single printable page.

# All In One - Angles - Part III - Angles on a Straight Line/About a Point

## 1 files12/11/2020

'All in One' worksheets provide a standalone exercise, solutions and a worked example, all on a single printable page.

# All In One - Angles - Part IV - Angles in a Triangle

## 1 files12/11/2020

# All In One - Angles - Part I - Classifying & Estimating Angles

## 1 files12/11/2020

# All In One - Angles - Part II - Measuring Angles

## 1 files12/11/2020

# All In One - Angles - Part V - Isosceles Triangles

## 1 files12/11/2020