A full powerpoint lesson on Similarity I created. It is differentiated and covers the following:
What is similarity?
Similarity in real-life
Finding the scale factor of enlargement
Similarity (Length, Area, Volume)
Challenge Grade 9 Frustum Question
‘Objective’s met’ brainstorm
I have also included pdf worksheets of the exercises included in the powerpoint, so you can print the sheets for your students.
A full lesson Powerpoint I created which covers the following topics:
Understanding y = mx + c
Finding the gradient and y-intercept from a given line
Finding the gradient between two points
Finding the midpoint between two points
Finding the equation of a straight line
Finding the coordinates of intersection points
Forming the equation of a straight line when given a point of intersection
Finding the distance between two points
Completing a table of values to plot a straight line
Understanding how Parallel and Perpendicular lines are related
Proving two lines are Parallel
Proving two lines are Perpendicular
Generating equations of Parallel or Perpendicular lines
The powerpoint includes tasks for students to complete in class. I have included these tasks as separate pdfs for printing convenience.
Answers are included in the powerpoint.
Created this to help my GCSE Maths students. Contains everything you need to understand trigonometry, from area of triangles, to sohcahtoa, cosine and sine rule. It contains worked examples of each queston too.
Full lesson powerpoint and pdf which includes:
Number Facts (Factors, Multiples, Prime Numbers)
Writing a number in prime factor form
Finding the HCF of two numbers
Finding the HCF of three numbers
Finding the LCM of two numbers
Finding the LCM of three numbers
Questions with full solutions and answers for the above
Worded Problem-Solving HCF/LCM Walkthrough & Questions
Using your casio calculator to produce prime factorisation of a number
Method used: Listing, circling common factors, venn diagrams
I have not included printable worksheets as all questions can be produced in exercise books, and some prime factor trees can be quite long!
If you would prefer to have worksheets anyway, please ask and I will be happy to post those also.