This is an important one - in this lesson we will learn how to effectively structure and analyse practical tasks.

We will define the terms independent, dependent and control variables, as well as how to structure and interpret data.

In this lesson, we will discuss S.I units (international system of units) and how to convert between different forms of the same unit.

It is crucial that we are able to do this effectively - S.I units are used globally and allow scientists to collaborate efficiently!

In this lesson, we will learn about how to interpret graphs by shape, as well as how to define terms such as linear, non-linear and directly/inversely proportional.

We will discuss the importance of scale and how to draw graphs appropriately in exam settings.

In this lesson, I will discuss the relationship between speed, distance and time.

We will discuss how to practically investigate the speed of a falling object.

In this lesson we will explore distance-time graphs. We will learn how to both draw and interpret distance-time graphs effectively.

In this lesson, we will learn to define and calculate uniform acceleration.

We will also consider the difference between scalar and vector quantities.

In this lesson we will explore velocity-time graphs. We will learn how to both draw and interpret velocity-time graphs effectively.

In this lesson, we will define the term ‘resultant force’ and learn to draw free-body force diagrams. We will discuss the relationship which exists between Newton’s first and second law and resultant forces.

In this lesson, we will explore the term ‘stopping distance’. We will discuss which variables form stopping distance as well as the factors which affect these variables.

In this lesson, I will explain terminal velocity in stages. We will explore the stages of free-fall and explain how terminal velocity is achieved.

If you haven’t already, make sure that you’ve watched our lesson on resultant forces.

In this lesson, we will explore Hooke’s Law and how the spring constant is investigated practically. We will differentiate between mass, weight and force, as well as how to interpret force/extension graphs.

In this lesson, we will discuss what momentum is and how it is calculated. We will discuss the conservation of momentum and how momentum is calculated during different types of collisions.

In this lesson we will explore impulse and how this is related to impact force. We will discuss how safety features, such as seatbelts and crumple zones act to reduce impact force during collisions.

In this lesson we will explore the concept of moments. I will discuss how a moment is calculated and also explain how a moment is conserved.

In this lesson we will explore what current, voltage and resistance are. We will discuss the equation which links these three variables and Ohms law. We will explore the relationship between voltage and current in ohmic and non-ohmic conductors.

In this lesson, we will dig deeper and explore the concept of charge. We will also discuss how voltage and energy are tied; exploring equations and derivations.

In this lesson we will discuss series and parallel circuits. I will explain how current voltage are distributed in both series and parallel, as well as model some typical exam style questions.

Here we will talk about the essential circuit components. We will learn how to identify them, how they are integrated into circuits and what their functions are.

In this lesson we will discuss how resistance is combined in series and parallel circuits. I will also model some typical exam style questions.

In this lesson we will discuss electrical safety and how fuses are used to protect electrical appliances. I will also explore the topic of earthing and why it is essential.

Here we will discuss the similarities and differences between alternating and direct current. We will also explore the difference between current flow and electron flow.

In this lesson we will discuss how insulators and conductors differ. We will discuss this with reference to electron transfer as well as explore key practical principals. I will go on to explain static electricity and it’s association to friction.

In this lesson we will explore the dangers of static electricity and how electric safety is ensured in the home. We will explore the concepts of double insulation and earthing and why they are important.

In this lesson we will discuss how to calculate the density of both regular and irregular objects. I will explain how a eureka can is used as well as how to efficiently convert between different units for density.

In this lesson we will discuss how to calculate pressure on both land and in liquids. We well discuss common unit conversions as well as how to rearrange relevant equations.

Here I will explain each state with reference to the simple particle model. I will go on to discuss how state changes occur as well as how to interpret latent heat graphs.

Lesson 3 - Here I will define and calculate specific heat capacity. I will discuss how specific heat capacity is experimentally calculated.

Here I will discuss kinetic theory and the proportionality between the temperature of a gas and its kinetic energy. I will explain the concept of absolute zero and how to convert between Celsius and Kelvin.

In this lesson we will explore Gay-Lussac’s Law. I will model exam style questions and discuss the assumptions made when considering this important law of thermodynamics.

In this lesson we will explore Boyle’s Law. I will model exam style questions and discuss the assumptions made when considering Boyle’s law.

In this lesson we will discuss the eight energy stores and the four energy transfers. We will then go on to discuss how to draw energy transfer diagrams.

In this lesson I will explain how to calculate efficiency. From here I will go on to discuss how to draw scaled Sankey diagrams. The terms ‘useful energy’ and ‘wasted energy’ will be contextually explained.

In this lesson we will discuss the three different forms of energy transfer: conduction, convection and radiation. I will explain how convection currents form and how the colour of an object affects its ability to absorb and emit heat.

In this lesson we will discuss how to calculate work done and how it relates to energy transferred. From here, we will learn how to calculate power output and how it relates to work done.

In this lesson I will explain how to calculate gravitational potential energy and kinetic energy. I will explain how to accurately rearrange the both equations and provide explain calculations.

In this lesson I will define the terms renewable and non-renewable. I will go on to explain how electricity is generated from a variety of different energy platforms. I will also discuss the associated advantages and disadvantages of each energy platform.

In this lesson I will describe what a wave is and how each wave type transfers its energy relative to it’s motion. I will also define key terms including amplitude, rarefaction and compression.

Here I will define key terms including wavelength, frequency and period. I will go on to describe wave speed and how it is calculated as well as how time period is calculated with respect to frequency.

In this lesson I will explore the electromagnetic spectrum. I will explain how each component of the spectrum differs in terms of wavelength and frequency as well as discuss the uses of each component.

In this lesson I will explore the Doppler Effect. This is often a conceptually challenging topic, but the definition is relatively straight forward.

In this lesson I will define reflection and refraction. I will illustrate ray diagrams as well as explain the relationship between the angle of incidence and angle of refraction.

Here I will explain snell’s law and how total internal reflection (T.I.R) is achieved. I will also discuss the critical angle and how it relates to T.I.R.

Here I will discuss how an oscilloscope is read, as well as explain key terms such as amplitude, displacement and time base. I will go on to discuss how the speed of sound is investigated practically.

In this lesson I will show how magnetic field lines are drawn. I will also explain the various methods used which highlight the shape of magnetic field lines around a bar magnet.

This lesson will comprehensively explore the key principles of electromagnetism. I will discuss the right hand and left hand grip rule, as well as discuss how D.C motors work.

In this lesson I will discuss how transformers function. I will discuss the difference between step-up and step-down transformers. From here, I will discuss how to use the relevant transformer related equations.

In this lesson I will define some essential terms in radiation such as ionisation, isotope and more. I will also discuss the three radiation types as well as their properties.

Here I will discuss the concept of half life. We will learn how to correctly interpret activity-time graphs and define key terms such as ‘spontaneous’ and ‘random’.

In this lesson I will explain nuclear fission. We will explore the advantages and disadvantages of the process as a whole, as well as discuss the role of control rods and moderators in fission.

In this lesson I will discuss fusion. I will explain the process, as well as discuss why the conditions required for fusion to occur successfully as required.

Here I will discuss the equations associated with orbital motion in the universe. I will go on to discuss the definitions, similarities and differences between circular and elliptical orbits.

In this lesson I will discuss stellar evolution. I will explain how a main sequence star is formed, as well as the different stellar evolutions taken by high mass and low mass main sequence stars.

In this lesson I will define luminosity, apparent magnitude and absolute magnitude. I will go on to explain how to correctly interpret Hertzsprung-Russell diagrams.

In this lesson I will explain the concept of red shift and how this is useful in determining the motion of objects in space. I will also discuss the doppler equation and how this relates to recessional velocity.

In this lesson I will explain the scientific findings which serve as evidence for the Big Bang Theory. I will explain the relevance of cosmic microwave background radiation as well as model typical exam style questions.