Determination of the time period from a range of wave diagrams.

Resource goes through the ideas of thinking distance and braking distance contributing to the total stopping distance. Also analyses the corresponding speed-time graphs with questions at the end with answers.

An extension of refraction1. Lots of ray diagrams with labels. Introduction of refractive index equation.

This works looks at the relationship between current and resistance and uses it to establish the change in resistance for different combinations of resistors. Students have to take readings from circuits and establish the pattern in series and parallel combinations.

This work tries to develop an understanding of what speed actually means using common phrases and a range of questions.

This work matches the characteristics of the waveform to the pitch and volume of a sound.

Introducing Alpha, Beta and Gamma. Describes characteristics of each.

A nice little activity dealing with cooling and warming data. Graph plot which can be printed and completed on paper or completed electronically. Questions about the temperature change and explanations included. Designed as an online resource but would work in the classroom.

Following on from thermal energy1, this resource focuses on the relationship between change of state and temperature.

Introducing the relationship between thermal energy, temperature and kinetic energy of particles.

Building on the ideas from Resultant Force1. This work analyses a skydiver in freefall who then pulls his parachute. How the forces acting vary and how this changes the resultant force and hence the acceleration. There is a Resultant Force3 file which assesses the learning from this work.

Introducing the concept of thermal capacity which is developed into the SHC equation. Worked examples and questions with answers included.

A range of circuits with bulbs and switches. Combinations of switches are closed, you have to follow the path of the current to decide which bulbs lights. Answers in separate document.

Start from the beginning of your understanding of forces. Diagrams and explanations of the most common forces and common misconceptions identified. A ‘name that force’ assessment at the end with an answer page. It would work nicely as a home study resource, that’s what it was written for.

The resource compares the concept of work and power. Calculations and answers included.

First in a series of presentations on refraction. Introduces the fundamental ideas. Designed as an online resource for Year 10.

Following on from the last lesson we consider the ideas of voltage and current. Key learning points caption and a knowledge check with answers.

Data set for analysis. Follow on from Investigation refraction1. Solution in accompanying file.

Practical description of this investigation. Analysis of measurements demonstrated. Data for analysis and evaluation included. Designed as an online resource.

Classic absorption diagrams. Questions with answers.