This three lesson pack contains lessons on factorising
quadratic expressions into two brackets.
Not exact matches
In this lesson, learners are able to: 1) solve 2 simultaneous equations in 2 variables (linear / linear or linear /
quadratic) algebraically; 2) find approximate solutions using a graph 3) translate simple situations or procedures
into algebraic
expressions or formulae; derive an equation (or 2 simultaneous equations), Lesson can be used as whole class teaching by teachers and at home by learners.
Students will need prior knowledge of solving linear and
quadratic equations, as well as substituting
expressions into a function.
There are three levels of difficulty: substituting a value
into a function (mild) substituting an
expression into a function (spicy) substituting a binomial
expression into a
quadratic function (extra hot) The resource includes a «check - in» question.
A power point and worksheet on solving
quadratics by factorising
into two linear
expressions and by completing the square.
I break my students
into pairs, have them cut out the squares and sort the
expressions based on the headings Linear, Exponential and
Quadratic.
A large collection of 24 worksheets (254 pages) on selected topics from algebra: Algebraic manipulation Substitution
into formulae Simplifying
expressions by collecting like terms Collecting like terms (
expressions with different variables) Multiplying a single term over a bracket Expanding double brackets Factorisation
Quadratic factorisation 9.
We worked together as a department to help her turn a test on factoring
quadratics and simplifying rational
expressions into an investigation of rectangular dart boards, which students later set up and tested by throwing sticky putty.