Hero image

Happymathematician's Shop

Average Rating4.06
(based on 78 reviews)

I am now a retired teacher having taught for over 40 years in the UK at secondary level. I wanted to share my love of Mathematics and teaching by providing a good set of resources which will more than cover all your needs for as many topics as I can and at good value for money. I am trying to cover many topics from foundation level GCSE up to grade 9 at higher level in a way that is interesting and relevant. I hope you like my style !

328Uploads

187k+Views

64k+Downloads

I am now a retired teacher having taught for over 40 years in the UK at secondary level. I wanted to share my love of Mathematics and teaching by providing a good set of resources which will more than cover all your needs for as many topics as I can and at good value for money. I am trying to cover many topics from foundation level GCSE up to grade 9 at higher level in a way that is interesting and relevant. I hope you like my style !
Equivalent Ratios - 40 questions with answers
happymathematicianhappymathematician

Equivalent Ratios - 40 questions with answers

(0)
This PDF consists of around 40 questions on equivalent ratios. It was aimed at upper groups in year 9 but works well as a revision sheet or even as a starter at GCSE. All aspects are covered and there are one or two really challenging questions towards the end. Answers are included Please leave feedback - particularly if you like my work. Thank You
Approximation (Decimal Places) - around 40 questions with answers
happymathematicianhappymathematician

Approximation (Decimal Places) - around 40 questions with answers

(0)
This worksheet is a PDF consisting of two main questions designed for the revision of approximating a number to a given number of decimal places Question one has 26 parts each simply rounding off - all cases have been covered Question two has 12 parts aimed at a bit of practice on the calculator where answers need to be given to a stated number of decimal places. Answers are included
Rounding (Significant Figures) - 52 questions with answers
happymathematicianhappymathematician

Rounding (Significant Figures) - 52 questions with answers

(0)
This is a PDF consisting of two questions, each with 26 parts Question one - approximating to a given number of Significant Figures - 26 questions covering all possible cases Question two - estimating a calculation by approximating to one significant figure as required by all exam boards. This is a hugely popular worksheet which can be used by several different year groups. Answers are included.
The general term of a linear sequence - with answers
happymathematicianhappymathematician

The general term of a linear sequence - with answers

(0)
This is the simplest of worksheets on Linear Sequences - simply state the general term in each case. 26 questions covering all types of question possible. answers are given for the general term but the sheet can easily be adapted: what is the 20th term? find the first term more than 100 is 760 in the sequence? etc great for a homework or classwork sheet - I used to put it on the screen and see how many the class could get in 10 mins Have fun!
Quadratic Sequences for GCSE - With Answers
happymathematicianhappymathematician

Quadratic Sequences for GCSE - With Answers

(0)
A small but necessary PDF consisting of 20 questions on finding the general term of a quadratic sequence. This is simply 20 sequences for students to find the quadratic term for - nothing else. This will save a load of time. I have given the questions in two formats - one for display and one for homework sheets. Answers are included Please leave feedback, particularly if you like my work. Thank you.
(Discrete) Frequency Tables - 11 Questions with Answers
happymathematicianhappymathematician

(Discrete) Frequency Tables - 11 Questions with Answers

(0)
Aimed at KS3 and foundation level GCSE. This PDF has 11 questions on finding the averages from a discrete frequency table. Though Mean, mode and Median are requested I always asked pupils to state the range of the data too. All questions are in context and are relevant. I use these at KS3 and also at foundation level at KS4. The last two questions are a little more tricky with the median though. Answers are included. Please leave feedback, particularly if you like my work - thank you.
Straight line graphs for foundation level - With Answers
happymathematicianhappymathematician

Straight line graphs for foundation level - With Answers

(0)
This started out as a quiz or lesson starter but I developed it on into something much more useful. There are two questions, each has 26 parts covering everything that a foundation level student needs to know about straight line graphs and their equations. Most students enjoy the short question which are not too demanding but I’ve tried to bring out a salient point with as many questions as I could. In total there are 52 questions which can be used as a starter, homework exercise or a revision exercise. ****Answers are included. I hope you find them useful.
Straight Line Graphs for KS3 and KS4 - Over 80 questions (with answers) + starter
happymathematicianhappymathematician

Straight Line Graphs for KS3 and KS4 - Over 80 questions (with answers) + starter

(0)
This is a collection of a few worksheets that I have put together on straight line graphs. There are over 80 individual questions, including some to stretch the more able students at GCSE. One worksheet is on Perpendicular and Parallel lines, Another is a collection of lines which I used as a starter - can you identify the equation of the line ? The third worksheet was aimed at Key Stage 3 and was used to revise the topic. Hope you find them useful
Tree Diagrams for GCSE - 14 Full Questions
happymathematicianhappymathematician

Tree Diagrams for GCSE - 14 Full Questions

(0)
This is a large PDF consisting of 14 questions on drawing and interrogating a tree diagram. This set of questions is of the ‘Write on’ format - I see this as the only way to do this type of question at GCSE. Please leave feedback, particularly if you like my work - thank you.
Easier Probability For GCSE
happymathematicianhappymathematician

Easier Probability For GCSE

(0)
This is a large PDF covering easier GCSE style questions on probability Around 30 longer GCSE questions It makes a great revision booklet aimed at grade 4 / 5 students This is a very thorough set of questions covering the basics of GCSE probability upto around grade 5. Please leave feedback, particularly if you like my work - thank you.
Listing Possible Outcomes - sample spaces with answers
happymathematicianhappymathematician

Listing Possible Outcomes - sample spaces with answers

(0)
This is a PDF - a worksheet of 6 questions which I wrote to revise Sample Space Questions include 3 coins, dice, tables / grids for two dice etc. Aimed at revision for foundation level at GCSE this homework could be used in any class when discussing probability. ****Answers are included.
Harder Probability for GCSE - Level 7/8
happymathematicianhappymathematician

Harder Probability for GCSE - Level 7/8

(0)
This is an extensive pdf of 30 full GCSE style questions covering GCSE probability up to around grade 7/8 The questions are usually ‘longer’ and need a good understanding of probability to answer them. Ideal revision for Higher level GCSE Please leave feedback, particularly if you like my work - thank you.
A - Z of GCSE Probability
happymathematicianhappymathematician

A - Z of GCSE Probability

3 Resources
Over 70 Full GCSE style questions on Probability split into 3 PDFs Easier Probability Harder Probability Tree diagrams These retail at £7 in total and have taken a tremendous amount of work to compile - all questions are will presented with very clear diagrams. Please leave feedback, particularly if you like my work - thank you.
Stem & Leaf Diagrams - With Answers
happymathematicianhappymathematician

Stem & Leaf Diagrams - With Answers

(0)
This is a PDF over two pages consisting of 6 questions on stem and leaf diagrams. I have one question requiring the drawing of a diagram - the other five are in taking values from a given diagram. The work is primarily aimed at GCSE - not a basic introduction at Key Stage 3. I have included: decimal leaves as well as whole number back to back S&L diagrams Mean, Mode, Median and quartile are required in some questions. I did not see any need for any more than these six question. Answers are included. Please leave feedback, particularly if you like my work - thank you.
Histograms worksheet - 10 Questions to GCSE standard with Answers
happymathematicianhappymathematician

Histograms worksheet - 10 Questions to GCSE standard with Answers

(0)
This pdf is a comprehensive worksheet consisting of 10 questions on histograms. Most questions require a histogram to be drawn (often with the frequency density scale not given) -The sheets are of the “Write on” type - so no preparation needed. Several questions require students to find the median from a histogram or other similar calculations. Ideal for revision. Aimed primarily at GCSE higher level these questions can be used to teach the topic or can be given for revision. Answers are included. Please leave feedback, particularly if you like my work - thank you
Drawing Pie Charts
happymathematicianhappymathematician

Drawing Pie Charts

(0)
This PDF is a worksheet of six questions on ‘Drawing Pie Charts’. Each question covers a full page and the circle and starting line are presented to the student. Answer on the sheet - or use each question to show how the work should be set out and angles calculated. I used this with KS3 initially but found it really useful to talk through, ‘How to answer exam questions’ with the foundation level GCSE groups too.
Direct & Inverse Proportion worksheet with answers
happymathematicianhappymathematician

Direct & Inverse Proportion worksheet with answers

(0)
These worksheets cover everything you need up to GCSE on Direct and Inverse Proportion and include all answers. There are approximately 20 questions on each PDF (with sub-questions) - so 20 on direct and 20 on indirect, some given as simple number questions but I have introduced some ‘problems’ in the latter parts of the exercise. This is an excellent resource for classwork / homework or revision. Answers are included Please leave feedback, particularly if you like my work - thank you.
Simultaneous Equations including non- linear
happymathematicianhappymathematician

Simultaneous Equations including non- linear

3 Resources
Everything needed on simultaneous equations from the introduction to the Higher level topic of one linear and one non-linear equation. There is a lot here covering several lessons work including homework. All answers are inluded. Please provide feedback, particularly if you like my work - thank you.
Harder Simultaneous Equations - 25 Questions with answers
happymathematicianhappymathematician

Harder Simultaneous Equations - 25 Questions with answers

(0)
25 pairs of simultaneous equations I gave to my Year 11 for revision. These are definitely classed as “harder” and are a variety of types (addition and subtractions). Answers include some halves / quarters as well as negatives Answers are included Please provide feedback - particularly if you like my work - thank you
Trial And Improvement - 14 questions with answers
happymathematicianhappymathematician

Trial And Improvement - 14 questions with answers

(0)
This is a PDF consisting of 14 questions typical of those found on GCSE Maths papers on the subject of Trial and Improvement. I always had plenty of these questions ready so that I could use some as examples, and also set different questions to different pupils. Only the last two questions are particularly tricky. Answers are Included Please leave feedback, particularly if you like my work - thank you