In this teacher presentation and collection of student worksheets a pair of simultaneous equations is given, one of which is non-linear. A second pair of similar simultaneous equations is given; that has the same solutions. Students are challenged to explain why.

Each student worksheet contains different...

This resource from the Nuffield Foundation allows students to investigate relationships between anthropometric variables and write a report on their findings, which may include the use of scatter diagrams, lines of best fit, regression lines, and correlation coefficients. The spreadsheet contains anthropometric...

This toolkit, from the Plus magazine's collaboration with Arctic Survey Education, explores the navigational aspects of the expedition, including questions surrounding cartography and Global Positioning (GPS) systems. The toolkit can be download as a whole or as individual components. The individual components are...

Mathcentre provide these resources which cover aspects of arithmetic. They include fractions and their associated arithmetic, geometric progressions, percentages, ratios and powers and roots.

Comprehensive notes, with clear descriptions, for each resource are provided, together with relevant diagrams and...

Mathcentre provide these resources which cover aspects of arithmetic, many of which are suitable for students studying mathematics at Higher Level GCSE, or A Level, as well as those students for whom mathematics is an integral part of their course. Some of the topics covered include, decimals, fractions,...

Mathcentre provide these resources which cover aspects of arithmetic, often used in the field of engineering. They include fractions and their associated arithmetic, calculations involving surds, using standard form, as well as understanding and drawing the graph of a function.

Comprehensive notes, with...

The BBC micro:bit is a great tool for carrying out surveys that involve quickly counting and recording one or two variables. Using the button inputs provides a simple interface to the device allowing, for instance, quick tallying of the numbers of two different types of bee around a plant. Other examples might...

This resource is based on two aspects of the design of bar codes used for products on sale in shops. The first aspect is that of a check digit and how it works; the second aspect is that of the actual design for the strips of numbers that make up bar codes. This...

Three RISP activities designed to introduce or consolidate basic algebraic skills.

Brackets Out, Brackets In: students are asked to insert integers into a statement containing brackets in order to...

Mathcentre provide this refresher resource for basic differentiation, which has been designed to enable students to prepare for their university mathematics programme. There is a comprehensive review including differentiation of a general power multiplied by a constant, simple fractions and general brackets.

The purpose of bin packing is to pack a collection of objects into containers called bins. The bins are all the same size and the objects to be packed are different sizes. The aim is to pack the objects into the bins using the fewest possible bins. In this example students are asked to save computer files onto a CD...

In this resource students are asked to play the role of a local theatre manager, tasked with finding the best way to organise the audience to minimise the amount of space they take up. To solve the problem students must apply a series of first fit algorithms.

The resource includes a teacher presentation,...

The workbook contains a number of simulations designed to aid students understanding of the Binomial distribution.

Binomial distribution: simulated tossing a coin ten times. The probability of achieving 0,1,2… heads is calculated and displayed in a frequency table and a bar chart. The...

From the Integrating Mathematical Problem Solving project by Mathematics in Education and Industry (MEI), this activity for post-16 students demonstrates that if a link is suspected between a risk factor and an illness, statistical methods can be used to test whether such a link exists. Topic areas covered are:...

In this activity, students are challenged to produce a scatter diagram consisting of ten points that give a product moment correlation coefficient of exactly 0.99. Students are expected to appreciate that the points will lie almost exactly on a straight line with at least one point being slightly out. The answer...