Monday, May 30, 2011

Pattern and Expressions Definitions







3y - 5 = (the 5 is the constant)

3y + 4= (the 3 is the numerical coefficient)

3y x 2 = (the y is the variable)

3y (the 3y is the expression)



Here is a video on Linear Relation:



6 comments:

Kamille817 said...

Hey Serena, Good job on your scribe post! I really like how you showed pictures related to the definitions. You also change the colors, which made it really attractive, I suggest you change the size of the font, as well. The link and the video helped me a lot! Thank you!

Cindy814 said...

Serena, your post was great! I loved the way you explained the constants, numerical coefficients, and the variables. I think that you can use a more simple way to explain expression by just saying an expression is way to show the value using constants, Numerical coefficient, variables, operation and give examples of expression. Great Job Serena!

hannah816 said...

Hi Serena. Great scribe post! It's great that your pictures matched the definitions! Easy to read and understand but maybe you can make the font a little larger on some of the the definitions, other than that everything is going to be helpful for the exams! Good Job! The math game and video helped! Here is another game that may also help! ; http://ca.ixl.com/math/grade-7/graph-a-line-from-a-function-table

abby873 said...

Hi Serena! very well done scribe-post! I like you made an example beneath the definition it really helped alot! But if you could just like make your picture fonts a little bigger, cause it was a little hard for me to read. Oh and your video was really understandable and it really went well with your post! GOODJOB(: and maybe you could also add this video to your post! http://www.youtube.com/watch?v=B4bVlDgHF5I

aaron873 said...

Hi Serena very well done. I really like how you used picture to explain. But you should at least make you definitions a little bigger cause its kind of hard to see. your link and your video was alright because it really helped me a lot.
Good Job Serena :)

beverly814 said...

Hi Serena, great job on your scribe post. I really liked how you organized everything so that it catches the readers attention, it helped a lot. I liked how you added borders to the definitions, it made it stand out more. I suggest you making your font a bit bigger so we can see more, but other then that Good Job. :)