Challenge your understanding of place value in whole numbers and decimal fractions, from 0.001 to 9999. Either add or subtract numbers to reach a target number. For example, receive a starting number of 39.61. Spin the number 5 and decide whether to add or subtract 0.05, 0.5, 5 or 50 to reach your target number of 70.12 within 20 turns. Use the ‘Wishball’ to select your final digit. Try to reach the target in as few turns as possible. Play a random game, replay a previous game or play a game with the same target number as someone else. This learning object is one in a series of 15 objects.
Objective
Students identify the place value of each digit in four-digit numbers from 0.001 to 9999.
Students add and subtract in thousandths, hundredths, tenths, ones, tens, hundreds and thousands.
Students read and interpret different representations of numbers from 0.001 to 9999.
Students apply mental computation skills.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 4, Grade 5, Grade 6
Learning Area
Mathematics
Content/Topic
Numbers and Number Sense
Patterns and Algebra
Intended Users
Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Sevices Australia
Conditions of Use
Use
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
