This series of short tasks is designed to assess how well students understand proportional reasoning in practical contexts. The contexts featured include:

• Relating a photograph to its negative
• Water used by a washing machine
• Coffee powder and cups of coffee made
• Stamp...

This Practical Action resource enables students to consider the need to reduce the negative impacts of  products on the environment and people. It enables students to evaluate products throughout their lifecycle and learn about inspirational products, companies and access to sustainable design briefs. The...

This collection of short films aims to support primary teachers in planning and delivering science lessons. The films provide ideas for use in class, demonstration activities and background knowledge on particular topics within the curriculum.

The films have been provided by Reach Out CPD, the programme was...

The simulation can be used to:

*Relate the real-world example of making sandwiches to chemical reactions.

*Describe what limiting reactant means using examples of sandwiches and chemicals at a particle level.

*Identify the limiting reactant in a chemical reaction.

*Explain the Law of...

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Use the concept of ratio to identify the molecule diagrams that correspond to a given balanced chemical equation.
• Recognise that a chemical equation does not account for the number...

In this activity from Nuffield, students are asked to develop an experiment to measure and test people's reaction times. They can use any equipment available in the school/classroom, and will need to consider the reliability of their experiment and how any data collected will be analysed and presented.

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Use observations to determine whether a substance is in solution.

• Recognise that a compound has properties (including solubility) that are distinct from its...

In this activity students tackle the problem of assigning a level of difficulty of various texts and books. The reading age is about the level of difficulty of text rather than the reading competence of the reader. The resource comprises an overview, teacher guidance...

Formulae is the focus of this resource, from the Centre for Innovation in Mathematics Teaching. Students will be familiar with the term 'reading age' and here they apply different formulae to a selection of text samples, before comparing and considering the accuracy of the results obtained.

Substitution into...

Note - These lessons use the book 'Ready Player One' as a starting point, teachers will need to obtain a copy of the book before using the content, the school library may have a copy that could be used.

...

This role-play activity, from Eurostemcell, allows students to explore some of issues around stem cell research and its medical applications, enabling them to think about and develop their own views on this very exciting, controversial field. The role play has been designed to address the following issues:

This resource from SMILE Mathematics consists of six themed handling data projects. Each project has teacher guidance giving possible hypothesis within the theme and also potential outcomes at different mathematical levels for each project under the headings: planning...

A lesson plan that takes the students through the algorithm to making a paper airplane. It consists mainly of a worksheet task to correctly sequence the steps in making a paper airplane, in doing so they must discard any superfluous...