In this video, viewers will learn how to square numbers and find square roots with ease. Starting with the fundamental concept of squaring a number—multiplying it by itself—the video explains using examples such as...

Join Lara and Lorenzo as they explore the concepts of highest common factors (HCF) and lowest common multiples (LCM). In this engaging lesson, they define factors and multiples, illustrate how to find the HCF and LCM with practical...

In this engaging video, Cardi introduces the concept of integers using a fun analogy of heroes and villains, explaining that integers consist of positive and negative whole numbers, including zero. Viewers will learn how to visualize...

In this engaging video, discover how to simplify fractions like a pro! We’ll break down the process using the highest common factor (HCF) with fun examples and magical metaphors. By the end, you'll be equipped with essential math skills...

This video teaches how to add and subtract fractions by explaining key concepts such as numerators, denominators, and the need for a common denominator. Step-by-step examples, including finding the least common multiple and simplifying...

In this amazing video, we explore the best techniques for revising effectively for your exams. We’ll cover strategies like creating a revision schedule, using active recall, and optimizing your time to ensure you retain the most...

Today, we are exploring how to get good marks in the exam with effective study strategies and preparation techniques. This video covers key tips like planning a study schedule, using smart revision methods, and practicing past papers to...

Dual coding involves using verbal and visual cues to help develop your learning and recall. So if you like two-for-one offers, this one’s for you.
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Research shows it improves understanding and creates stronger memories, so...

This video covers:

- The difference between hydroelectric dams and tidal barr
ages
- How they work and generate el
ectricity
- The pros a

nd cons of ea
ch

General info:
- Suitable f

or all GCSE and...

This videos covers:

- What gravi
ty is
- What the strength of gravity
depends on
- How to ca
lculate weight
- How to calculate gravitation

al potential
energy

General info:
- You need to...

This video covers: - What geothermal energy is - How it can be used to heat water or generate electricity - It's pros and cons General info: - Only relevant to AQA and IGCSE Edexcel Exam board specific info: AQA - Everything is relevant...

This video covers:<br/>
- What a surge is and how it can<br/> cause harm
- How safety features can pro<br/>tect us from that harm
- In particular: fuses, circuit breakers, earth wires and insulation

This video covers:

- How gas particles be
have
- That total pressure depends on the number of collisions, and the energy of each
collision
- How temperature, concentration and volume

affect...

In this video we cover:

- What wind and solar powe
r are
- Where th
ey're used
- Their

pros and con
s

General info:
- Suitable f

or all GCSE and IGCSE cou
rses

Exam board specific info:
A
QA...

This video covers: - That static charge builds up on non-conducting materials by the transfer of electrons - Static charge doesn't normally build up on conducting materials, but can occasionally - When static charge is discharged it can...

This video covers: - The two definitions of power - Difference between energy transferred and work done - How to use the power equation General info: - Suitable for all GCSE and IGCSE courses Exam board specific info: AQA - Everything is...

This video covers: - What a resultant force is - What free body diagrams are - How to calculate the resultant force from a free body diagram - The idea of splitting up the forces into horizontal and vertical components General info: -...

In this video we cover:

- How we reduce heat loss from
homes
- How cavity
walls work
- How double
glazing works
- How to reduce frictio
n using lubrication
- Why

vehicles are...

This video covers:

- The concept that pressure and volume are inversely rel
ated
- How to use the "PV = constant
" equation<

br/>- Example
s

General info:
- Suitable f
or all GCSE and IGCSE courses
-...

This video covers:

- What particle theory is (also known as kinetic th
eory)
- How substances change from one state to another e.g. from solid
to liquid
- The idea that density doesn't change when substances...

This video covers: - What nuclear fusion is - The conditions required for nuclear fusion - How it's different from nuclear fission General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or foundation...

This video covers: - How the process of nuclear fission works - What a 'chain reaction' is - The pros and cons of nuclear fission General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or foundation...

This video covers:

- How electricity is formed and send across the co
untry
- Why we need to a low current and high voltage for electricity tr
ansmission
- What step-up and step-down

transformers...

In this video we cover: - What the motor effect is - How to find the direction of the force (Fleming's left hand rule) - An example of the motor effect using rails in a horseshoe magnet - How to find the size of force (F = B I L...