Wednesday, February 3, 2010

Wednesday, February 3rd

Sixth Grade

Lesson 69 - Reducing fractions before multiplying or dividing. (Canceling) Here are a few examples: (click the examples to make them bigger)



Seventh Grade

Spelling - Be sure to complete unit 22 by Friday, (except for Vocabulary Connections.)

Grammar - Pronouns Worksheets 8 - 10. This is practice for the test on Friday.

Math - We worked some conversion problems in class today. There is no homework except to know the conversions for customary units for a quiz!

Eighth Grade

Lesson 6-5. x and y intercepts. #2-18 ALL. You will have TWO answers for every single problem. First, find the x intercept and then find the y intercept. On the graphs, you just have to write where the line crosses the x-axis and the y-axis for the intercepts. To find x and y intercepts from just the equations of lines (without graphing) do the following:

To find the y-intercept, plug 0 in for x and solve the equation. (Remember, the coordinate point where the line crosses the y axis has 0 as it's x coordinate.)

Then, to find the x-intercept, plug 0 in for y and solve the equation.

Here is an example:

Here is another example when the coefficient of x is a fraction: