## Listing all results (7)

This Core Maths resource enables students to explore various models of the spread of disease.

The presentation has links to instructions for three activities:

• a practical investigation using a die and counters to model the spread and decline of a disease and an activity sheet to...

### Bivariate data

This Core Maths resource includes data from which students can calculate correlation coefficients. The resources includes a card sort that matches up scatter-graphs, data tables and product moment correlation coefficients.

The teachers' notes give detailed teaching suggestions on how to introduce and...

### What can you lift?

In this task students are required to estimate dimensions and use given densities to calculate an estimate for the mass of a number of objects. Calculators and/or spreadsheets are recommended when substituting into the formulae for the volume and mass of the solids.

The teachers' notes give a suggested...

### Olympic medal ranking

This Core Maths task looks at how countries are ranked at the 2012 Olympic Games. Students use Excel to order the data and are asked to comment on whether the ranking is fair. This activity is designed to then lead to a discussion of weighted rankings.

The teachers' notes give an outline of the task and...

### Body mass index (BMI)

This Core Maths task involves substituting values into the BMI formula in order to make health decisions.

An introductory worksheet gives the height and mass of four people so that their BMI can be calculated and appropriate advice given. A further worksheet and excel file shows ...

### Inside STEM careers: investigating antimicrobial properties

Produced by Science & Plants for Schools (SAPS), these materials look at the work of the plant biologist, Julian Ma. Through seeing how natural and genetically-modified plants can produce medicines, students gain a greater understanding of the career opportunities available in plant biology.

Julian is...

### Online ecology two - the distribution of species across a field

This online ecology practical, by SAPS, is designed to give students an opportunity to see how systematic sampling can be used to

• investigate changes in species richness across a footpath
• the distribution of species across a footpath

These online exercises are not intended as a...