Angle, Symmetry & Transformation
MTH 317b
To run the tutorials simply click on the video you wish to play remembering to pause the video when attempting the questions! You should work through the exercises and homework in a squared jotter to keep all your work together. You should mark every section as soon as you finish it and write down your score.
For certain areas you will need a scientific calculator like the casio fx-85GT PLUS.
Once you have practiced the skills, be sure to see if you can apply them in the Applications questions at the bottom of the page. These questions should be revisited every so often as it is important to revise previous work so you don't forget it. Good luck! :)
Bronze Level
In our bronze tutorial we look at calculating the actual lengths of scale drawings and maps and we re-cap compass points from 2nd Level Maths.
VIDEO 91: Outcome 1 - Scale drawings. Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 92: Outcome 2 - Reading maps. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Video 93: Outcome 3 - Compass points and bearings. The final video in this module. After this, remember to think about your next steps!
If you would like more practice try this bronze homework. Check your answers here.
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Try this bronze assessment under exam conditions. Click here for the answers.
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Are you now confident at bronze level? If so, have a go at silver!
Silver Level
In silver level we look at calculating the length of drawings and maps and outcome 3 introduces 3 figure bearings.
VIDEO 94: Outcome 1 - Scale drawings. Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 95: Outcome 2 - Reading maps. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Video 96: Outcome 3 - 3 figure bearings. The final video in this module. After this, remember to think about your next steps!
This silver homework has more questions to try. Watch the answers video here.
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Get someone at home to give you this check-up under exam conditions. View the answers here.
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Try the gold section below for the ultimate challenge!
Gold Level
At gold level in outcomes 1 and 2, we have a mixture of actual lenghts and drawing lengths and we learn how to calculate the bearings of return journeys in outcome 3.
VIDEO 97: Outcome 1 - Scale drawings. Grab a pen and your Rigour jotter. Make sure you try all the questions!
Video 98: Outcome 2 - Reading maps. Remember to copy down the worked examples and take notes. These will help you revise and remember!
Video 99: Outcome 3 - 3 figure bearings. The final video in this module. After this, remember to think about your next steps!
For more practice, here is a gold homework. Check your answers here.
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Check your progress with this gold assessment. To view the answers click here.
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Congratulations!
You have completed this module - well done! Remember to go back and redo any areas of weakness, that's how we improve. If you are happy with all areas, go back to the main menu and pick another topic to practice!
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