Geometrical Reasoning

11MATHS SEPTEMBER EXAMS
Practise Papers: http://www.nzqa.govt.nz/ncea/assessment/view-detailed.do?standardNumber=91031
Resources:
A PDF workbook free from http://www.mathscentre.co.nz/html/blobLog.php?id=359&name=&email=&attach=true


Friday the 3rd of August

I gave back the graphs test and we did a bit of a recap of what we already know about geometrical reasoning.

Monday the 6th of August

More basic expected prior knowledge

From http://christelpeele.cmswiki.wikispaces.net/ christelpeele.cmswiki.wikispaces.net/file/view/shapes.ppt
Who got it from http://www.primaryresources.co.uk/maths/mathsE7.htm
http://www.mathsisfun.com/platonic_solids.html
http://www.bbc.co.uk/bitesize/ks2/maths/shape_space/angles/quiz/q39446799/
http://www.bbc.co.uk/bitesize/ks2/maths/shape_space/angles/play/
is the file used in the video below - for those who struggled with 5 lines of symmetry in a regular pentagon.

Page 187 to 192 in the learning workbook.


Tuesday the 7th of August

http://www.transum.org/Software/SW/Starter_of_the_day/starter_April7.ASP




Wednesday the 8th of August


Decided that up to page 206 the book is mostly revision

So moving ahead: Page 206 Angles in a Circle: Bringing the page to life!




Thursday the 9th of August : Page 206 to 208


Friday the 10th of August : Page 208 to 2011 - circle properties
Careers Talk and Interviews - so 'flip the classroom' - students to look at these at home!


Monday the 13th of August : Page 211 to 214 Cyclic Quads
Tuesday the 14th of August : Page 215 to 218 Pythagoras
Check out last years trig videos and pages http://2011maths.wikispaces.com/NCEA+Level+1+Trig
Also a reminder of how pythag works:



Wednesday the 15th of August : Page 218 to 220 Pythagoras Applications

Thursday the 16th of August : Page 221 to 222 Trig Ratios - SOH - CAH - TOA
Used these two files in class:


And a few videos I made last year - that are pretty much what we did in class yesterday and today

Plus a video to recap the type of things we did today!

Friday the 17th of August : Page 223 to 225 Inverse Trig
Monday the 20th of August : Page 226 to 228 Trig Applications
Tuesday the 21st of August : Page 229 230 Angles of Elevation and Depression

Wednesday the 22nd of August : Page 199 to 202 Similarity
http://www.cimt.plymouth.ac.uk/projects/mepres/book8/bk8i19/bk8_19i2.htm

Thursday the 23rd of August : Page 203 to 205 Area and Volume

Friday the 24th of August : Cycle OUT - no math
Monday the 27th August: Practice paper from your green booklet.