9-1 GCSE lesson. Starter - finding parallel and perpendicular lines. Worked examples of the 4 steps to finding a perpendicular bisector between 2 coordinates. Questions and worked answers.
A complete lesson on the theme of using Pythagoras’ theorem to look at the distance between 2 points. A good way of combining revision of Pythagoras, surds and coordinates. Could also be used for a C1 class about to do coordinate geometry.
Activities included:
Starter:
Pupils estimate square roots and then see how close they were. Can get weirdly competitive.
Main:
Examples and worksheets with a progression of difficulty on the theme of distance between 2 points.
For the first worksheet, pupils must find the exact distance between 2 points marked on a grid.
For the second worksheet, pupils find the exact distance between 2 coordinates (without a grid).
For the third worksheet, pupils find a missing coordinate, given the exact distance.
There is also an extension worksheet, where pupils mark the possible position for a second point on a grid, given one point and the exact distance between the two points.
I always print these worksheets 2 per page, double sided, so without the extension this can be condensed to one page!
It may not sound thrilling, but this lesson has always worked really well, with the gentle progression in difficulty being enough to keep pupils challenged, without too much need for teacher input.
Printable worksheets and answers included.
Please review if you buy as any feedback is appreciated!
9-1 GCSE lesson explaining how to find the equation of a tangent to a circle at a given point. Activities include writing equations of circles from centres and radii, finding perpendicular gradients. Worked examples finding the gradient a a radius, the gradient of the perpendicular line and substituting into y=mx+c to find the equation of the tangent. Full worked examples, question slides and full worked answers.
Introduction to Coordinate Geometry for Primary School/1st Year classes. Includes the story “Descartes and the Fly”.
Resources Included:
Powerpoint
Worksheet
This is a fantastic 5 LESSONS on the different aspects of Coordinate Geometry
Lesson 1 - Midpoint of Line Segments
Lesson 2 - Gradients
Lesson 3 - Parallel Lines and Collinear
Lesson 4 - Perpendicular
Lesson 5 - Lengths of Line Segments
All resources are full lessons with starters, learning objectives, keywords, excellent teaching slides, examples, key questions, activities, worksheets and plenaries.
ALL LESSONS for teaching ALGEBRA are available as one BIG bundle in the link below:
Algebra: ALL Lessons
LASTLY:
This lesson is flat packed for copyright purposes
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This math packet includes a study guide, worksheets, and great diagrams for coordinate geometry from the basics to advanced.
Also includes discussion of patterns, slope, pi, area and circumference of circle, and area and perimeter of other geometric shapes.
Students learn the slope, midpoint, and distance formulas to prove different properties of figures, including a connection between transformations of figures and coordinate geometry proof.
Great for the visual learner.
You’ll find a ton of math products in My Shop.
Total Pages-43
Answer Key Included
PowerPoint lessons for the following topic
Use of formula
Equations of straight lines
Answering worded exam questions
They include:
Questions and answers
Animated parts of the answer for Q&A and demonstrations
Colours to support explanations.
For your use:
You can duplicate slides any type in new questions
To support your teaching and save time planning
As a basis for your observations lessons
To share with students to help them work outside the classroom
I hope this benefits you as it has done for me.
Kind regards.
This is the original resource for the following topics
Coordinate Geometry
Straight Lines
Worded Questions
This resource includes:
Full PowerPoint in powerpoint format with all the slides
Questions and answers
Animated parts of the answer for Q&A and demonstrations
Colours to support explanations.
For your use:
You can duplicate slides any type in new questions
To support your teaching and save time planning
As a basis for your observations lessons
To share with students to help them work outside the classroom
I hope this benefits you as it has done for me.
Kind regards.
Coordinate Geometry Revision Foldable
Foldables can be used as a revision or summary exercise at the end of a topic. As the answers are hidden pupils can use these to ‘test’ themselves or ask someone else such as a parent to test them.
This purchase includes three foldables on the topics of Coordinate Geometry, as seen in the ALevel Mathematics. The three foldables are;
Coordinate Geometry ; This requires students to recall the formula using the notation A:(𝑥_1, 𝑦_1) B:(𝑥_2, 𝑦_2)
Coordinate Geometry 2; This requires recall of the formula and application to the points A:(0, 4) B:(9, 20) and line with gradient -3.
Coordinate Geometry 3 (Circles): This requires students to recall the formula for circles and circle theorems required in coordinate geometry.
You have the option to print back to back providing guidelines on the inside for pupils, as seen on the cover photo. Alternatively just print single sided. In this download you will get an A4 size (UK buyers) and a letter size suitable for US buyers, please ensure you print from the one suitable to you and select fit when printing.
This set of foldables is also available as part of the foldable bundle. Check it out in the NumberLoving Shop!
All our resources come complete with instructions, solutions where appropriate and ideas to stretch and support pupils. Check out NumberLoving for more ideas and resources like this. We hope you enjoy using this resource with your students, we would love to hear how it went, please leave a review. Get in touch via the links below.
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**Terms of Use **
For the use of the purchaser only, see full terms and conditions.
9-1 GCSE lesson exploring finding the midpoint and length of a line segment.
Starter: Plotting points and identifying quadrilaterals from the plots.
Worked examples finding midpoints 1] graphically and 2] numerically. Questions. Worked examples finding lengths of line segments using Pythagoras, questions.
All answers included.
Coordinate Geometry A level Maths quiz and answers for KS5 or KS4 Students. Versatile, editable resource for either an Online virtual maths lesson or a more traditional classroom based maths lesson. The topic of the quiz is Coordinate Geometry
This maths quiz includes a wide variety of different rounds including: matching rounds, photo rounds, linking rounds , number round, multiple choice round , designing round, word search, anagrams and much more…
Contents of Quiz
☞ 1 x Professionally Designed PowerPoint Quiz ( Containing 10 Different Rounds and over 50+ Questions)
☞1 x Set of certificates for winning students (Gold, Silver and Bronze)
☞ 1 x Full set of Answers (Animated at the end of the Quiz)
☞ 1 x Student Answer Sheets they can fill in during the quiz
☞ 1 x FULLY DIGITAL STUDENT ANSWER SHEET
☞ Quiz can be done as an individual task or in small teams.
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A review worksheet which covers the important points of coordinate geometry. This worksheet covers calculation of gradient, midpoint and length of a line segment given two points. Include also is equation of a line and parallel and perpendicular lines. Answers are included.
This activity asks students to graph a quadrilateral and determine if it is a parallelogram. Students will use knowledge of slope and distance formula to prove that the quadrilateral is or is not a parallelogram.
CCSS: G.CO.11
A bundle of 12 worksheets (with detailed solutions) on Coordinate topics appropriate for GCSE students. Each worksheet contains questions for students of various abilities.
The topics covered by these worksheets include:
Midpoint of a line segment
The distance between two points on a line
Straight lines
Gradient and y-intercept of a straight line
Gradient of a straight line passing through two points
Equation of a line given its gradient and a point
Parallel and perpendicular lines
Equation of a line through a point and parallel to a given line
Equation of a line through a point and perpendicular to a given line
Graphs of linear equations
Special Cases of Linear Functions
Solving simultaneous equations graphically