
High (Secondary) School ‘Grades 9 & 10  Math – Quadratic Graphs and Equations – Ages 1416’ eBook
This eBook introduces quadratic graphs and equations, from exploring the characteristics of quadratic graphs, to considering the standard form of the quadratic equation, factorising the quadratic and completing the square.This eBook is part of our…

High (Secondary School) Grades 11 & 12 – Math – Sequences and Series – Ages 1618’ eBook
This eBook introduces the subjects of sequences and series, and introduces sequences in general, as well as arithmetic and geometric progressions, series within arithmetic and geometric progressions, the concepts of convergence and divergence as…

Secondary School ‘KS4 (Key Stage 4) – ‘GCSE’  Maths – Area, Surface Area, Projection and Volume – Ages 1416’ eBook
This eBook introduces the topics of areas triangles, parallelograms, trapeziums and circles as well as sectors of circles, nets of regular shapes, the surface area of spheres, cones and cylinders, plan and elevation projections as well as isometric…

Secondary School ‘KS4 (Key Stage 4) – ‘GCSE’  Maths – 3D Coordinates, Pythagoras and Trigonometry – Ages 1416’ eBook
This eBook introduces the topic of 3D Coordinates, Pythagoras and Trigonometry, starting with 2D (x,y) coordinates, extending that to 3D (x,y,z) coordinates, reviewing Pythagoras’ Theorem and trigonometry before looking at fairly complex 3D…

High (Secondary) School ‘Grade 9 & 10  Math – Loci and Construction – Ages 1416’ eBook
This eBook introduces the topic of loci and constructions and introduces the student to the task of constructing triangles, various loci, angles and perpendicular straight lines.This eBook is part of our range of Grade 9 & 10 math eBooks that…

Secondary School ‘KS4 (Key Stage 4) – ‘GCSE’  Maths – Number Patterns and Sequences – Ages 1416’ eBook
This eBook again introduces the student to number patterns and sequences, including odd and even numbers, square numbers, square roots, cube numbers, cube roots, prime numbers, linear sequences, square number and cube number sequences, Fibonacci…

Secondary School ‘KS3 (Key Stage 3) – Maths – Probability – Ages 1114’ eBook
This eBook introduces probability in general, events with independent and mutually exclusive outcomes, exhaustive events, the relationship between the probability of outcome ‘A’ and the probability of outcome ‘not A’, experimentation, expected…

High (Secondary School) Grades 11 & 12  Math – Simultaneous Equations and Inequalities – Ages 1618’ eBook
This eBook reviews simultaneous equations and inequalities. We introduce simultaneous equations as systems of equations, and consider some relatively simple pairs of simultaneous equations, one pair involving a pair of linear equations, and another…

Elementary School ‘Grades 3, 4 & 5: Math – Shape, Space and Measures  Ages 811’ eBook
This eBook introduces the subjects of shape, space and measure, 2D and 3D shapes, the concept of symmetry, angles, parallel and perpendicular lines, space, with position located with coordinate systems, movement (by translation, reflection and…

High (Secondary) School ‘Grades 9 & 10 – Math – The Sine and Cosine Rules – Ages 1416’ eBook
This eBook introduces the sine and cosine rules, as they apply to any triangle, and apply the rules to solving various mathematics questions.This eBook is part of our range of Grades 9 & 10 math eBooks that are aligned with the North American…

Secondary School ‘KS3 (Key Stage 3)  Maths – Factors, Prime Numbers and Directed Numbers  Ages 1114’ eBook
This eBook on factors, prime numbers and directed numbers covers factors, prime numbers, highest common factor (HCF), lowest common multiple (LCM), directed numbers, addition and subtraction with directed numbers as well as multiplication and…

High (Secondary) School ‘Grades 9 & 10 – Math – Rational and Irrational Numbers – Ages 1416’ eBook
This eBook introduces the rational and irrational numbers, whole numbers, fractions, terminating or recurring decimals as well as neverending nonrepeating decimals as well as their manipulation.This eBook is part of our range of Grades 9 &…

Secondary School ‘ASLevel: Core 1 & 2  Maths –Integration – Ages 1618’ eBook
This eBook introduces the subject of integration, starting by introducing integration as the inverse of differentiation, with a twist or two. We then introduce the indefinite integral and its constant of integration, and go on to introduce the…

Secondary School ‘KS4 (Key Stage 4) – ‘GCSE’  Maths – Proportionality – Ages 1416’ eBook
This eBook introduces the topic of proportionality, from developing the relationship between mathematical expressions and word sentences, describing mathematical relationships and exploring direct and inverse proportionality through expressions and…