Visby, the capital of Gotland in Sweden, is a well-preserved Hanseatic town renowned for its medieval cityscape, highlighted by a 10-meter-high wall built between 1270 and 1420 to protect its wealthy German merchants from local farmers....

Sibiu, formerly Hermannstadt, is a historic Romanian city fortified with mighty walls, bastions, and defense towers, reflecting its rich Transylvanian Saxon heritage. Renowned for its blend of cultures, religious landmarks like the...

Pupil outcome: I know a square is a rectangle in which all four sides are of equal length. Key learning points: - The definition of a square is a rectangle with all four sides the same length. - A square has four right angles at its...

Pupil outcome: I can recognise 2D shapes such as rectangles, circles and triangles. Key learning points: - Recognise 2D shapes that are the same, including when the rotation, size or proportion has changed. - Circles are round and have a...

Pupil outcome: I can compare and discuss individual tangram pieces and make my own pictures. Key learning points: - Individual tangram pieces can be discussed and compared. - Some tangram pieces are the same size when laid directly on...

Pupil outcome: I can state the factors and multiples for different numbers and identify square and cube numbers. Key learning points: - Multiples of a given number are the product of that number and an integer. - Factors of an integer...

Pupil outcome: I can recognise and describe polygons including triangles and quadrilaterals. Key learning points: - The names of polygons are linked to the number of sides/vertices they have. - A quadrilateral is any polygon with 4...

Pupil outcome: I can say if a shape is a rectangle or not and explain why. Key learning points: - Rectangles have 4 straight sides. - Rectangles have 4 vertices that are all the same. They are square corners. - A square is a special type...

This video discusses how to simplify radical expressions involving fractions and/or division

How do fractional exponents work? In this video, we learn how to rewrite fractional (rational) exponents as radicals. When the exponent is a fraction, it is simple to rewrite as a radical and simplify. We do several examples including...

In this video, we discuss how to simplify expressions with rational exponents. When your exponent is a fraction, how can you rewrite it with a radical? When you have a radical, how can you rewrite that as an exponent?

In this video, we will unpack and show the shortcuts to squaring binomials that take the form of (a+b) and (a-b)

In this video, we discuss how to add and subtract radicals.

Learn how to apply the correct concepts to solve this circles question.

In this question, we look at the impact of the internal resistance of a battery on the overall efficiency of the circuit. This is something that is often overlooked. See how much of an impact it has!

Find the energy stored in the capacitor and the inductor at steady-state

Learn how to cast a variable from one datatype to another. This is extremely useful when you are capturing data input from the user.

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...