3 lessons, taking students through a step by step process of what is a trig ratio, to how to what buttons to use on a calculator, to problem solving.
Includes; keywords, why we use trig, correct labeling of sides, using SOH/CAH/TOA and related formulae.
Plus worked examples, practice questions, exam style questions, and a separate lesson on Angles of Elevation and Depression.
Objectives:
- To be able to use a calculator to find trigonometric ratios. (grade 5)
- To be able to recognise which trigonometric ratios to use. (grade 5)
- To be able to use trigonometric ratios to solve problems. (grade 5/6)
This interactive version allows students to move elements around to label sides, choose correct ratio and work through the steps to solve problems.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£3.00