Explore ways of representing decimals using mathematical notation and visual tools. Match a decimal fraction between 0 and 4 such as 2.6. Adjust two sets of units on a range of visual scales and other representations. Work with a random selection of two of these representations: common fraction, number line, counting frame and dial. Match at least three decimals with each tool. This learning object is one in a series of nine objects.
Objective
1. Students identify and use decimal fractions in representations, some of which are modeled on real objects.
2. Students read decimal notations and manipulate a range of visual representations to match given decimal fractions.
3. Students interpret, compare, match and manipulate a range of decimal fraction representations, including pictorial and symbolic forms.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 4, Grade 3, Grade 5
Learning Area
Mathematics
Content/Topic
Numbers and Number Sense
Intended Users
Educators, Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Services Australia
Conditions of Use
Use, Copy
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
