S.4 SLOPE-INTERCEPT FROM

S2 Slope Graft

funtions 2

linear funtions 2

Linear Funtions

Box and whisker plots

Histograms !!

Mean median and mode ^_^

MATHEMATICS WEBSITE REVIEW FORM

GENERAL INFO
Name of Site:	Khan Academy
URL of Site:	http://www.khanacademy.org/
Date Visited:	10/06/14
Reviewer:	Dulce Sarahi
SITE SUMMARY
Site Description Add a short description of the site here…	Its cool
Content Summary Give a brief summary of the contents of the site…	It has various activities for more than one subject and it walks you through every step with hints and types videos ect.
SITE DETAILS
Information Is the site content correct, reliable and accurate? Is the writer an expert in this subject?	Yes Its private but free to anyone’s use   James Software Engineer James keeps improving site performance and creating new features for Khan Academy. Previously James was a lead engineer at education.com, ran a non-profit delivering an email system to the developing world, and was a math teacher in the Peace Corps in Tanzania. He received two degrees from CMU in Physics and Computer Science.
Currency Is the site up-to-date? When was new information last added? When were the pages last updated?	Not really Privacy Notice (updated May 8, 2014)
Content Is the content interesting, relevant, funny,  useful or  entertaining? How would you describe it?	Yes, it looks interesting and like it would be usefull for me
Presentation Is it an attractive and easy to navigate site? Does it use a lot of graphics, sound or multimedia files?	Yes, it look entertaining and fun to use
SITE DETAILS (continue)
Level of Interaction Is the site interactive and goes beyond just tutoring?	Yes, it actually has you to do exaples and play around with problems and quizzes you
Functionality Does it all work? Are there any broken links or missing pages? Does it take a long time to display pages?	No, it’s accurate
FINAL SCORE OF WEBSITE
	ü  Excellent (  x  )  Very Good  (  )  Good  (  )  Average  (  )  Poor  (  )