Diffusion: Revision Notes
Diffusion is the movement of a substance from an area of high concentration to an area of lower concentration. Diffusion occurs in liquids and gases when their particles collide randomly and spread out.
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Simplifying Algebraic Equations
In order to understand anything in algebra, you have to have an understanding of what a term is. Terms are the building blocks of algebraic equations.
Mitosis Revision Notes and Practice Quiz
The mitosis process produces two identical diploid cells for the purpose of growth and repair after cell division.
Osmosis Quiz
The osmosis process involves the movement of water molecules across a partially permeable membrane from a region of high water concentration to a region of low concentration.
Active Transport Revision Notes and Practice Quiz
By moving through the cell membrane, substances can enter and leave the cell. Three of the most common types of movement are diffusion, osmosis, and active transport.
Percentages: Maths
To get you introduced to percentages, we will go through 3 different types of percentage questions that come up in GCSE Maths.
Microscopy: Biology
Microscopy is an essential tool for scientific research and analysis, allowing us to observe and study objects that are too small to be seen with the naked eye. GCSE Science students must understand the principles of microscopy and the different types of microscopes and their uses.
Introduction to algebra
Algebra is an important branch of mathematics that deals with equations and expressions. It solves many real-world problems and can be applied to various disciplines. Learning algebra can help us better understand how numbers work and how we can use them to solve problems.
How to answer written questions in the GCSE maths exam?
There are going to be a lot more contextual questions on the papers for the various maths exams, and one of the biggest changes is that there will be a lot more contextual questions on the papers than before.
Cells Revision Notes: Biology
All living things are made of cells – they're the building blocks of every organism on the planet. But different organisms have different cell structures.
Percentages: Maths
To get you introduced to percentages, we will go through 3 different types of percentage questions that come up in GCSE Maths.
Percentages Worksheets: Maths
Percentages are a vital part of mathematics and everyday life. Understanding how to calculate percentages and use them in real-life situations is essential for success in many areas. Please download and print the PDF worksheet if you prefer to study using pen and paper.
Cells Quiz: Biology
Cell biology is the study of cell structure and function, and it revolves around the concept that the cell is the fundamental unit of life. Focusing on the cell permits a detailed understanding of the tissues and organisms that cells compose.