Dr John Kelliher: 156 books

This eBook introduces the subjects of co-ordinate geometry and graphs, ranging from finding the equations of the straight-line joining two points for which the co-ordinates are known, to calculating both the mid-point and length of a line between two known co-ordinates to plotting equations of the...

Loci, Constructions and 3D Co-ordinates is an introductory text on loci and their characteristics, constructing triangles, the bisector of a line and the perpendicular bisector of a line as well as using 3D co-ordinates.This eBook is part of our range of Key Stage 3 (KS3) maths eBooks that...

This eBook introduces bearings and vectors, what bearings are, vector notation, addition and subtraction of vectors, equivalent vectors as well as some examples of vector arithmetic.This eBook is part of our range of Grade 9 & 10 math eBooks that are fully aligned with the North American curriculum.Our...

This eBook introduces the rational and irrational numbers, whole numbers, fractions, terminating or recurring decimals as well as never-ending non-repeating decimals as well as their manipulation.This eBook is part of our range of Key Stage 4 (KS4) maths eBooks that are fully aligned with the UK Governments...

This eBook introduces decimals, the importance of the decimal point and its position within a number, reviews decimal notation, locates decimals on a number line, converts fractions to decimals, considers multiplying and dividing decimals by 10 and 100 respectively, and considers rounding decimals...

This eBook introduces the topic of polygons, tessellations and symmetry, through a review of what polygons are, a review of angles within polygons, a review of what tessellation of 2D planar shapes is, and the various forms of symmetry that exist with regard to 2D planar shapes and 3D solids.This...

This eBook introduces the subjects of correlation and linear regression, presenting the relationship between two variables, reviewing the use of scatter diagrams in its review going on to examine the use of the product moment correlation coefficient in correlation, as well as the concept of regression...

This eBook introduces compound growth and decay, the formula that you use to describe it, its graphical form, as well as examples of its application.This eBook is part of our range of Grades 9 & 10 math eBooks that are aligned with the North American math curriculum.Our Grades 9 & 10...

This eBook introduces the student to distributions and in particular the cumulative distribution and its application.This eBook is part of our range of Key Stage 4 (KS4) maths eBooks that are fully aligned with the UK Governments national curriculum.Our Key Stage 4 (KS4) maths eBooks...

This eBook introduces the student to number patterns and sequences, including odd and even numbers, square numbers, square roots, cube numbers, cube roots, factors, prime numbers, multiples, linear sequences, square number and cube number sequences, Fibonacci number sequences, triangular number sequences...

This eBook introduces the subject of differentiation, across this wide-ranging subject, starting with definitions and first principles to developing an understanding and appreciation of the first and second order differentials of the equation y = xn through a development of the equations of the gradient...

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 Key Stage 4 (KS4) maths eBooks that are fully aligned with the UK Governments national curriculum.Our Key Stage 4 (KS4)...

This eBook introduces averages as described for discrete data and grouped discrete data and their mean, median, mode and range.This eBook is part of our range of Grades 6, 7 & 8 math eBooks that are aligned with the North American Math Curriculum.Our Grades 6, 7 & 8 math eBooks comprise three...

This eBook introduces the related subjects of Pythagoras’ theorem, trigonometry and similarity, as Pythagoras’ theorem relates to all right-angles triangles, trigonometry as it relates to angles and ratios of sine, cosine and tangent in right-angled triangles, angles of elevation and depression...