Homework

Math:  Spend 5-7 minutes working on the first problem on the worksheet I gave you in class today.

Then.... do page 262  16-19

Homework

Math:  Finish the extension problem from class.

Page 260   # 18, 21, 22 and 24

Welcome Back!..... Homework

Vocabulary:  Unit 9   Pages 88-93 due Wed.
                                  Pages 94-95 due Fri.
                                  Quiz Friday

Math:  Page 255 1 and 3-8
            Page 256 10-15

Reading:  Reading calendar

Scholastic News:  Due Friday... Finish back page.  Underline and label where you found your answers.

Homework

Math:  Page 247     17-22
           Page 248      23, 25, 26, and 28

Homework

Vocabulary:  Unit 8  pages 78-84  due on Wednesday
                                 pages 85-87  due on Friday
                                 quiz Friday


Reading:  Read and record.

Math:  Page 241    14-15,    23-25   Use number strings.
           Page 242     26-32 All

Homework

Math:  Math Test tomorrow.  Do pages 231 and 232.  Read and go over notes and 100 grids.   Also, read the study on my blog.

Scholastic News:  Back page due Thurs.  Make sure to underline and number where you found your answers.

Math Test Wednesday Multiplication of decimals

Study Guide.....

Know what happens to the decimal point when you multiply a number by 10, 100, 10 to any power, 1/10

For example:  2.123  If this number was multiplied by 100 where would you place the decimal point.  What about multiplying it by 1/10?


Know how to multiply a whole number times a decimal and model it using 100 grid.

Example:  4 X .3 =. ?          Refer back to your notes.

Know how to multiply a decimal smaller than 1 times a decimal smaller than one.  Know how to creat a story for this and model it on a 100 grid.

Example:  .4 X .6 = ?    What story matches this equation?  How do you show it on a100 grid?  Refer back to your notes.

Multiplying numbers bigger than 1:

Example:  12.4 X 3.4 =

Know how to estimate product... Also, know how use an array model with whole numbers and also breaking your array into decimals.

Refer to your quiz and notes from last week.

Also, do pages 231 and 232 in your book.  Also, pages 235-236 could be used as additional practice.