This PPT is ideal for introducing trigonometry to higher tier GCSE Mathematics students. It covers: Basic trigonometry using SOHCAHTOA 3D Trigonometry Advanced Trigonometry A poster which can be used by students to understand when to use different trigonometric methods

A complete lesson on bearings problems with an element of trigonometry or Pythagoras’ theorem. Activities included: Starter: Two sets of questions, one to remind pupils of basic bearings, the other a matching activity to remind pupils of basic trigonometry and Pythagoras’ thoerem. Main: Three worked examples to show the kind of things required. A set of eight problems for pupils to work through. Plenary: A prompt for pupils to reflect on the skills used during the lesson. Printable worksheets and answers included. Please review if you buy as any feedback is appreciated!

24 questions finding upper and lower bounds using trigonometry to find lengths and angles in right-angled triangle. Answers included.

CHAPTER-16 Basic Trigonometry

A 34 Slide Revision PowerPoint covering the following content with diagrams, examples, questions and explanations in increasing difficulty: Pythagoras (Very Briefly) Sine, Cosine and Tangent in a Triangle Finding the Length Exact Trigonometric Values and Trigonometry without a Calculator Finding the Angle Sine Rule Cosine Rule Area of a Triangle Angles over 90 Degrees Trigonometric Graphs Trigonometric Identities of Sin^2x + Cos^2x = 1 and Tanx = Sinx/Cosx Solving Trig Questions This is the perfect resource to revisit Trigonometry with students and to identify misconceptions, as I find students often either forget trigonometric methods or confuse when each can be used. Under the UK Qualifications, this is GCSE/AS Level, and worldwide covers what is generally expected between 14-17

This is designed for a year 9 class. The idea is to have a break down list of what to do with trigonometry questions and then practise each step as it comes. Worked examples/your turn to build confidence.

These PowerPoints form full lessons of work that together cover the new A level Maths course for all exam boards. Together all the PowerPoints include; A complete set of notes for students Model examples Probing questions to test understanding Class questions including answers Individual whiteboard work Links to exercises in ‘The Textbook by CGP’ these can easily be edited for your textbook The PowerPoints can be used in the lesson and also given to students that have missed a lesson Trigonometry covers; Understand and use the definitions of sine, cosine and tangent for all arguments The sine and cosine rules The area of a triangle in the form (1/2) ab sin⁡C Understand and use the sine, cosine and tangent functions Their graphs, symmetries and periodicity

This interactive PowerPoint is designed to be used over 2 to 3 lessons for teaching and contains worksheets/activities for learners. This resource comes with two PowerPoints (Teacher and student). The teacher PowerPoint has interactive functions and has answers to all questions; also every slide has an invisible protective sheet preventing you from accidentally clicking to another slide making this PowerPoint ideal for teaching a lesson. The student PowerPoint does not have answers so it’s great for printing out slides and worksheets for learners. Every question has its own answer button allowing you to select the answers you want to display. This provides immediate feedback and can be used to differentiate work. Furthermore, all boxes with a brown background contain a function, click on them to activate the function. Level of work: GCSE level 4-5 Duration: 2-3 lessons Learning objectives: Solve simple equations containing trigonometry operations. Use the three trigonometric ratios to calculate angles and lengths of right angle triangles. Use trigonometry to solve worded problems and exam questions. PowerPoint contains 15 slides: slide 1: Content page with information and links to all slides in the PowerPoint slide 2: Learning objectives slide 3: Crossword activity to learn key words slides 4-6: Three worked examples slides 7-12: Worksheets with progressive questions and interactive answers. slides 13: Questions for class/group discussion. (excellent for paired/group work) slides 14-15: Exam style questions with interactive answers Similar resources can be purchased from my shop in TES resources.

A memory-jogger for students who have recently covered basic trigonometry. How to determine whether to use Pythagoras, and how to use SOHCAHTOA. The sine and cosine rule are not included at this stage.

A beautifully designed Geometry mini textbook chapter covering Pythagoras’ Theorem and Trigonometry for UK secondary maths learners. This resource is a polished, classroom-ready chapter designed to help students understand and apply Pythagoras’ Theorem and right-angled trigonometry with confidence. It is suitable for KS3, GCSE Foundation, GCSE Higher support, Year 8, Year 9, Year 10 and revision students who need clear explanations, worked examples, structured practice and exam-style questions. The chapter includes: clear explanations of Pythagoras’ Theorem finding the hypotenuse finding a shorter side checking whether a triangle is right-angled Pythagoras in real-life word problems 3D Pythagoras extension questions introduction to trigonometry SOH CAH TOA explained clearly finding missing lengths using sine, cosine and tangent finding missing angles bearings-style trigonometry questions GCSE-style mixed practice common mistakes and correction tips challenge questions final review section full answer key included This resource has been written in a mini textbook style, making it suitable for independent study, private tutoring, classroom teaching, intervention lessons, homework support and exam revision. Teachers and tutors can use it as: a full lesson resource a revision booklet a homework booklet an intervention pack a printable classroom handout a tutoring resource for one-to-one or small-group lessons The layout is clean, structured and student-friendly, with step-by-step explanations that support learners who struggle with geometry while still providing enough challenge for more confident students. This resource is ideal for helping students move from basic understanding to confident problem-solving in Pythagoras and Trigonometry.

Two or three lessons worth of work on trigonometry on right angled triangles.

A collection of seven questions that use the basic trigonometric principles, but in a worded problem context. Students will need to draw out the problem, work step-by-step to solve these questions. nb: One of the questions involves an Arc calculation.

A set of 20 worksheets containing match-up quizzes about the most common trigonometric functions of the “notable angles”. For example: Cos(90°), Tan(60°)…Sin(π)… Each worksheet has 10 pairs to match, there is also a subset of “tricky” quizzes where one item is an “intruder” and must be identified. Why ? Because trigonometry is a building block for physics and geometry. Also, advanced math courses like calculus require trigonometry proficiency. Summary: File format: Printable PDFs Worksheets: 20 Topic : trigonometry (the notable angles with radians and degrees) Difficulty: easy Don’t hesitate to contact me for further details, thanks.

Basic Pythagoras and Trigonometry Homework

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)

A complete GCSE Maths pack for AQA 8300, Pearson Edexcel 1MA1 and OCR J560, Foundation and Higher. It covers SOHCAHTOA, exact values, angles of elevation and depression, the sine and cosine rules and ½ab sin C (HT), and 3D problems. Higher-tier content is marked HT where it appears; the key on each sheet says which exam boards that applies to. What’s included: 15-page graded workbook with knowledge pages, worked examples, myth-busters, four levels of questions, an extended problem and full answers Flashcards Knowledge organiser Practice sheet: Core Practice sheet: Developing Practice sheet: Higher Exam-style mini test with mark scheme Homework 1 Homework 2 Mistakes to Avoid sheet Five retrieval quizzes Editable PowerPoint lesson 1: Right Angled Trigonometry Editable PowerPoint lesson 2: Sine and Cosine Rules Answer booklet for everything Independent resource, not endorsed by any exam board.

Having covered pythagoras theorem and also understood how to find the missing side using trigonometry, we move on to working out the missing angle.

This resource demonstrates, step-by-step, how to use ‘SOH CAH TOA’, with a question covering each (three slides in total). During another year of tutoring, I have constantly been reminded of how so many students struggle with the basics. These basics obviously provide the foundation to move onto more complex topics and knowledge of them is absolutely essential in building confidence and belief in a student’s ability in the subject. Educational establishments must begin to realise this and ensure that the foundations are absolutely secure and solidly embedded before moving on.

This resource demonstrates, step-by-step, how to use ‘SOH CAH TOA’, with a question covering each (three slides in total). During another year of tutoring, I have constantly been reminded of how so many students struggle with the basics. These basics obviously provide the foundation to move onto more complex topics and knowledge of them is absolutely essential in building confidence and belief in a student’s ability in the subject. Educational establishments must begin to realise this and ensure that the foundations are absolutely secure and solidly embedded before moving on.

“In the small town of Raven’s Hollow, a mysterious mansion stands abandoned on the outskirts. The locals speak of a dark history surrounding the mansion, with tales of a gruesome murder that took place within its walls. Curiosity draws a group of friends to enter the mansion, where they find themselves trapped in a series of interconnected rooms, each holding clues to unravel the secrets of the past.” The story runs alongside tasks to test students’ knowledge and understanding of trigonometry. The escape room is interactive. Students can move objects and click on them to reveal clues. No handouts are required but scrap paper is useful as some clues need to be written down and rearranged. There are gentle hints at the top of each page but students should click around the whole room to move or reveal clues. It is important clues are solved as they are required to pass to the next page. The escape room is a great end-of-topic task to check student´s understanding in a novel way. You will receive a PDF document on purchase containing the website, password and answers. No email addresses are needed to play. No google account needed.

Right-Angle Trigonometry ����Vlogt – Year 10 Cambridge Curriculum This comprehensive 40-mark test is designed for Year 10 students following the Cambridge Curriculum. It covers key concepts in right-angled trigonometry, focusing on sine, cosine, and tangent ratios, as well as practical applications such as calculating distances, angles of elevation, and angles of depression. The test is divided into three sections: Basic Applications (10 marks): Evaluates understanding of fundamental trigonometric ratios. Problem Solving (20 marks): Involves real-world scenarios, encouraging students to apply their knowledge. Mixed Concepts (10 marks): Challenges students with more complex, multi-step problems involving trigonometric calculations. An accompanying mark scheme, provided in table format, ensures quick and accurate grading. With clear instructions and print-friendly formatting, this resource is ideal for class assessments, homework, or revision practice. Downloadable in Word format, it is easily editable to suit different teaching needs. This test is perfect for assessing student progress and reinforcing essential trigonometry skills.