A decimal is just a fraction in disguise! Scholars learn methods for converting decimals and fractions including repeating decimals. Performing the conversions strengthens their understanding of the relationship between the two forms. This is the third lesson in a series of seven.

Concepts

rational numbers, converting decimals to fractions, converting fractions to decimals

Show More Show Less

Additional Tags

math

Show More Show Less

Instructional Ideas

• Begin by showing pupils situations where a decimal is a more appropriate answer choice and some when a fraction would be the better option

Classroom Considerations

• Lesson is meant to be completed without using a calculator
• Classroom needs Internet access to view the video
• The third lesson in a series of seven

Pros

• Provides practice problems with an answer key

Cons

• Video begins with a difficult example of writing a fraction for a repeating decimal
• Lesson avoids the use of real-life examples

Common Core

8.NS.A.1