Activity 1: Assessment. Estimated duration: 3 min
Assessment with 3 questions from Determining Value of a Number Relative to the Decimal.
3 questions assessment
Activity 2: Instructional Game. Estimated duration: 14 min
The Hack: Place Values
Save the world from a fast spreading computer virus by hacking into its servers and defeating it with your knowledge of place value!
Ratings
Teacher Ratings (107) 4.4 stars.
Student Ratings (13991) 4.2 stars.