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Students learn how to form and solve quadratic equations from geometry problems. Problems include finding the a...

Students learn how to solve quadratic identities by completing the square and equating terms. As learning progre...

In this mathematics lesson students learn how to solve quadratics in the form ax2 + bx + c = 0 through factorisa...

Students learn to solve quadratic equations by factorising quadratic equations when the coefficient of x2 is one...

In this mathematics lesson students learn how to sketch quadratics by identifying the y intercept, roots and tur...

In the development phase the teacher is provided with several examples to demonstrate solving equations using th...

To solve a quadratic and linear equation simultaneously students first review the elimination method for two lin...

The method of Completing the Square is introduced through recognising a need to solve a quadratic when it can no...

August 4, 2018

When learning how to simplify surds students need to understand the difference between a rational and irrational number. Rational numbers include integers and terminating and repeating decimals. They can be written as a fraction with both the numerator and denominator as integers. An irrational number is a number which, in its decimal form does not […]July 9, 2018

There are three common methods for sharing an amount to a given ratio. Depending on the age group and ability range I am teaching I would choose one approach over the other two. The three methods are: Using fractions Unitary method Using a table In this blog I will demonstrate each of the three methods […]July 4, 2018

To introduce plotting scatter graphs and understanding correlation I ask students to think about the relationships between different variables and to describe how they might be related. Here's my starter activity which students discuss in pairs then present to me on mini-whiteboards. When the students have had time to discuss the matching pairs we talk […]