AA1_3.6Lesson

media type="custom" key="1620531"toc =Objectives= 1) round decimals 2) convert percents to decimals 3) solve linear equations that involve decimals

=Rounding Decimals=

Read
Please read an article on [|Estimating].

Take Notes
When you are finished reading, please copy the following sentences into your binder, filling in the blanks:

Notes on Rounding and Estimating:

Find the decimal place you are asked to round to: If the number is greater than or equal to five, _. If the number is less than five _. Cut off any remaining decimal places _. When dealing with "real life" problems, you must realize _ so that the answer makes sense. When estimating prices, especially at the grocery store, it is better, to _ than to.

Practice
Play [|this game]. Complete Level Two first, then try Level Three!

=Converting Percents to Decimals=

Read
Read a [|quick article].

Take Notes
When you are finished reading, please copy the following sentences into your binder, filling in the blanks:

Notes on Converting Percents to Decimals: To convert a percent to a decimal, just _.

Practice
Go to [|AAA Math]. Scroll down to where it says "Practice," and hit start. Please practice unti you have completed ten problems **AND** your percent correct is **AT LEAST** 75%.

=Solving Linear Equations with Decimals=

Read/Take Notes
Please read section 3.7 of your textbook and complete the reading guide.

Practice
Please complete the Guided Practice on page 166, #1 - 19 and hand in before the end of class.

Homework
Please write down you homework, p 166, #20, 28, 34, 37, 38

If you are finished, have fun with [|this game]!