Web It
Chapter 2
2.1 1
For a lesson dealing with proper and improper fractions, go to:
2.1 2
For an interactive site that will convert improper fractions to mixed numbers and explain the process, go to:
2.2 1
To learn how to identify equivalent fractions, see link:
2.2 2
For a very colorful site dealing with equivalent fractions, try link:
2.2 3
For an interactive lesson covering the fundamental law of fractions with examples, answers, and exercises, try link:
2.2 4
To practice finding equivalent fractions, try link:
2.2 5
For a step-by-step procedure used to reduce fractions to lowest terms, see link:
2.2 6
If you want to use the GCF for reducing fractions, try link:
2.2 7
For a lesson that covers comparing fractions with the same denominator, go to link:
2.2 8
If you want to practice comparing fractions with different denominators, try link:
2.3 1
For a detailed step-by-step procedure for multiplying two fractions, go to link:
2.3 2
For a site that actually justifies the why? of the multiplication of fractions and gives applications, try link:
2.3 3
For a lesson that includes multiplying fractions by whole numbers and by other fractions as well as multiplying two mixed numbers, go to:
2.3 4
For a well motivated and illustrated lesson on dividing fractions, go to:
2.3 5
For a lesson covering division with mixed numbers, go to:
2.5 1
For a very elementary lesson on adding and subtracting fractions, go to:
2.5 2
For a very well illustrated lesson on addition and subtraction of fractions, visit:
2.5 3
For a very complete lesson on how to add and subtract fractions, try link:
2.5 4
For yet another lesson on how to add and subtract fractions, try link:
2.5 5
Finally, for a colorful presentation of addition and subtraction of fractions, try link:
2.5 6
For a procedure on how to find LCDs, try the links below:
2.5 7
2.5 8
2.6 1
For a step-by-step lesson dealing with the addition and subtraction of mixed numbers, go to:
2.6 2
For a lesson with examples explaining the addition and subtraction of mixed numbers, try link:
2.7 1
For a lesson dealing with the order of operations when fractions are involved, try link:
2.7 2
To deal with more than one grouping symbol (nested parentheses), try link:
2.8 1
For practice with translating words into equations, try link:
2.8 2
For more translation work and an alternate dictionary, try the links below:
2.8 3
2.8 4
To review and practice solving equations, try link:
2.8 5
For lessons on how to translate sentences and solve the resulting word problems, got to links:
2.8 6
2.8 7
To solve number problems, try link:
2.8 8
For a list of problem solving topics, try link:
2.8 9
To read more about the amazing alloy used in the Sacagawea dollar, go to link: