The baby cheetahs were born at the San Diego Zoo to an inexperienced mom named Malana, who inadvertently caused minor injuries to them. The cubs were taken to a care center to be monitored for medical issues while learning to find their...

The baby cheetahs were born at the San Diego Zoo to an inexperienced mom named Malana, who inadvertently caused minor injuries to them. The cubs were taken to a care center to be monitored for medical issues while learning to find their...

The baby cheetahs were born at the San Diego Zoo to an inexperienced mom named Malana, who inadvertently caused minor injuries to them. The cubs were taken to a care center to be monitored for medical issues while learning to find their...

Pupil outcome: I can use formulas in a spreadsheet to complete calculations. Key learning points: - Formulas are used in spreadsheets to perform arithmetic calculations. - Cell references are used in formulas to use values stored in...

Pupil outcome: I can multiply and divide with surds. Key learning points: - The multiplication of surds can be generalised. - √a × √b=√ab and √a × √(1/b) = √(a/b) = √a ÷ √b - You may be able to simplify this product.

Pupil outcome: I can appreciate the difference between an equation, an identity, an expression, a term and a formula. Key learning points: - A single number or letter, or the product of numbers and/or variables. - An expression contains...

Pupil outcome: I can understand how maths is used by emergency response workers. Key learning points: - Police use maths in order to investigate traffic accidents. - Firefighters need to be able to interpret guages and perform maths...

Pupil outcome: I can use relationships that have been generalised using algebraic statements. Key learning points: - Relationships in context can be expressed using letters to represent the unknown values. - Formulae in context can be...

Pupil outcome: I can recognise that a letter can be used to represent a specific unknown or a variable and know the difference. Key learning points: - A letter can be used to represent a specific unknown in a variety of ways. - A letter...

Pupil outcome: I can calculate new data in a spreadsheet using formulas. Key learning points: - Formulas in a spreadsheet are used to perform common mathematical operations using data from cells. - Only cells that have a numerical data...

Pupil outcome: I can understand how maths is used by medical professionals. Key learning points: - The correct drug dosage for a patient must be correctly calculated - Interpreting data is a vital skill - Reading and interpreting...

Pupil outcome: I can apply an understanding of inverse operations to a simple formula in order to make a specific variable the subject. Key learning points: - Changing the subject can be thought of as solving an equation in one unknown....

Pupil outcome: I can correctly identify: term, coefficient, factor, product, expression, formula, identity and equation. Key learning points: - Words you have used to describe numbers can also be used in algebra like factor and product....

Pupil outcome: I can consider the implications of installing solar panels. Key learning points: - The size of a property determines how many solar panels can be installed - The amount of energy generated depends on the a variety of...

Learn how to derive gravitational and elastic potential energy using the work-energy principle. Understand how conservative forces store and transform energy in physics systems like springs and gravity

In this video, we will use the equation of a circle to find the center and radius.

How do we do Venn-diagram probability questions? This video examines how we can use the addition rule in conjunction with Venn diagrams to solve problems in involving probabilities. These are the types of problems with "and" and "or"

In this video, we define reference angles, learn formulas for reference angles, and learn how to calculate reference angles. Personally, I focus more on visualizing the angle itself vs memorizing the formula

What is the difference between a combination and a permutation? This video investigates how many orderings or groupings of certain values you can have if the order matters, and if the order does not matter. You will often see this type...

How do you find the area of a triangle when you don't know the height? This video shows how you can use Heron's Formula to find area of any triangle when you know the lengths of all three sides. This is derived from the law of cosines...

This video explains how to use the quadratic formula to solve quadratic equations

Find all six trig ratios given a point on the terminal side of theta. In this video we work this common type of problem. We use the Pythagorean Theorem to find "r" (hypotenuse), and then use the given "x" (adjacent) and "y" (opposite) to...

Find all six trig ratios given a point on the terminal side of theta. In this video we work this common type of problem. We use the Pythagorean Theorem to find "r" (hypotenuse), and then use the given "x" (adjacent) and "y" (opposite) to...

Learn how to apply the basic concepts of Series and Parallel circuit analysis to derive the total resistance for any circuit.