• Gases present in our current atmosphere • Comparison and contrast of Earth’s early atmosphere to our current one • Theory of evolution of the atmosphere • Knowledge recall questions • Application questions • Worksheet for Higher and Foundation students with answers • Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Chemistry

• Definitions of: stopping distance, thinking distance, braking distance • Factors that affect thinking and braking distance • Explanation of how braking distance is affected by different factors • Typical speeds and a breakdown of their stopping distances including thinking and braking distances • Knowledge recall • Application questions • Differentiated worksheets for Higher and Foundation students with answers • Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

Definition of inertia (Higher only) Calculating inertial mass (Higher only) Newton’s Third Law Description and explanation of the forces involved Application questions Differentiated worksheets for Higher and Foundation students with answers Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

• Explanations of Newton’s First and Second Laws • Motion with respect to Newton’s First and Second Laws • Relationship between Force, mass and acceleration (Newton’s Laws made simple) • Application questions • Worksheet for Higher and Foundation students with answers • Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

• Drawing and interpreting velocity-time graphs • Calculating Acceleration and the distance travelled in a time period • Factors affecting the speed of a moving object • Definition of terminal velocity • Factors that affect terminal velocity • Application questions • Worksheet for Higher and Foundation students with answers • Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

drawing a distance-time graph describing the motion of an object using a distance-time graph calculating the speed of an object using a distance-time graph explanation of the types of curves (horizontal, rising, descending) Application questions Worksheet for Higher and Foundation students with answers Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

Hooke’s Law Definitions of elastic and inealstic deformation Explanation of the relationship between extension and force Explanation of Force/extension graphs Required Practical with sample results Application questions Worksheet for Higher and Foundation students with answers Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

Definitions of speed, velocity and acceleration Calculating change in velocity Displacement Calculating acceleration Explanation of the curve for acceleration Constant Acceleration calculations Application questions Worksheet for Higher and Foundation students with answers Suitable for AQA, CIE, EDEXCEL, OCR Combined Science/Physics

Powerpoint lesson Lesson worksheets (Higher and foundation with answers) Working out a resultant force using scale drawings An object at equilibrium Resolving a force using a scale grid model questions and application questions Suitable for AQA, OCR, EDEXCEL, IGCSE specifications

Powerpoint lesson Lesson worksheets (Higher and foundation with answers) definition of resultant force interpreting force diagrams free body diagrams definition of work done application of work done equation Suitable for AQA, OCR, EDEXCEL, IGCSE specifications

Powerpoint Lesson and worksheets Gravity Definitions of weight, mass and gravity Difference between weight and mass Applying the equation for weight Application Worksheet and plenary resource (wordsearch) are also included. Suitable for AQA, OCR, EDEXCEL, IGCSE specifications

Introductory lesson to Forces. Topics covered include: • Definitions of scalar and vector quantities and the differences between them • Examples of Scalar and vector quantities • Types of forces – contact and non-contact • Student tasks included • Differentiated work sheets for higher and foundation tier students • Knowledge recall • Look, cover, write check • Application questions • Modelled answers suitable to use for a variety of specifications