From initial ideas of extension, definitions, calculations and gradients. All aspects of stretching springs are looked at.

The KE equation is introduced. Example calculations and a st of questions(with answers).

A concise explanation of this trickiest of concepts.

This resource links infra-red from the electromagnetic spectrum to thermal radiation and it’s key characteristics are identified. Data on absorption and reflection of different surfaces is listed and a graph plot is required. A conclusion is required about the effectiveness of each surface. This resource has been designed as a home learning resource but would also work in the classroom. It is 1 of a set of 4 pieces about thermal energy transfer.

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

The presentation describes the process of conduction on an everyday scale and then in terms of particles. True or False statement test at the end with answers. This resource could be expanded upon as a lesson in school. It has been designed as a home learning activity. It is 1 in a series of 4 about thermal energy transfer.

Describing the subatomic particles of the atom. Linking ideas of atomic number, nucleon number and isotopes.

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.

Gas pressure is described in terms of particles. It addresses what causes gas pressure, how temperature effects pressure and a change in volume and pressure. True or false quiz to assess learning at the end.

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 presentation introduces the ideas of current and voltage and the measurement of them. It has analogue meters to take readings from and then develops the ideas behind batteries and polarity.

This lesson establishes the concept of mass ad its constant nature throughout the universe The constant gravity of Earth is established as well as other gravitational field strengths. The weight=massxgravity equation is introduced. There are practice calculations throughout as well as a statement test at the end. It would make a good home learning resource.

The presentation describes the process of convection in a liquid and a gas on a particle scale. True or False statement test at the end with answers. This resource could be expanded upon as a lesson in school. It has been designed as a home learning activity. It is 1 in a series of 4 about thermal energy transfer.

An introduction to turning forces. Calculation of moment. Balancing of moment. Questions based around balancing seesaws. All solutions included. Would work well for a new teacher or teacher out of subject. Classroom or online resource.

The measurement of length. An introduction to using a ruler. *Accuracy *Zero end readings *Non-zero end readings *Use of set square Share the Assessment ppt. Answers in main ppt

The principles of thermal expansion are linked to the movement of particles. Questions on the expansion of mercury in a thermometer. Calculations and measurements to complete. Detailed answers on a separate ppt which is included.

A set of 3 presentations. Equations and explanations. Worked examples, Questions to AfL check. Contact pressure considers changing the orientation of a cuboid which changes the pressure. Fluid pressure is based upon fluid depth calculations. Gas pressure is calculations with the manometer considering a column of Hg.

Can identify Resultant force in simple context Can use resultant force to calculate acceleration Can apply resultant force ideas to skydiver That’s the learning. Questions/calculations/answers included in file.

Resultant forces are explained and identified. Newton’s second law is introduced. There are examples of F=ma followed by a number of questions. Designed for the classroom and would work online. The answers are in a separate file.

Classic absorption diagrams. Questions with answers.