Here's the study guide and answer key for the latest study guide, due November 15
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This lesson showed us to how to solve problems involving fractions and decimals. Most of these are word problems.
Previously we used tape diagrams to solve equations, and now we are using if-then moves and algebra to solve equations.
This lesson focused on performing if-then moves to generate equivalent expressions. It is the basis for maintaining equality when solving equations, which we explored in later lessons.
In this lesson, we looked at algebraic expressions and evaluated them when substituted a number for a variable.
On Tuesday, we looked at tape diagrams as a way to solve problems, and compared this method to an algebraic method.
This lesson gave students the opportunity to practice more with dividing and multiplying rational numbers in the context of real world problems.
Today we learned that you can divide rational numbers and convert to decimals by long division.
This lesson focused on methods to convert between fractions and decimals by looking carefully on the denominator and determining the factors of the denominator.
This lesson built on the previous lesson of multiplying integers and we extended to division.
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