- to understand the concept of percents
- to understand the concept of interchanging fraction
- to be able to convert fraction to percentage to decimal vice versa
Concepts:
percents, fraction, number, decimal, convert, interchangin
Procedure:
What are percents?
- Learn about the concept and understanding of percents using this link http://www.mathsisfun.com/percentage.html
- Do the "percents pattern" project to see your understanding of percent. see the example on the image below.
1. Make 10x10 grid line
2. Use 4 colors to express the percents and to create pattern
3. Explain the percent for each part of the colors
What is the connection between fraction, decimal and percentage?
How do we convert percentage to fraction to decimal?
- after finish with the project you can review back to what we've learn so far, about fraction and decimal.
- Then after that learn about the connection and how percent can be converted to fraction and to decimals by using this link: http://www.mathsisfun.com/decimal-fraction-percentage.html
- After that do the worksheet about finding percentage of certain number and converting percent to decimal to fraction vice versa by downloading the files below.
percents worksheet |
percent_convert.pdf |
percent_common_table.pdf |