MA36.4a
From Brush Schools Wiki
Contents |
Standard 6.4a - Level 3
Use estimation strategies with whole numbers prior to performing the operations of addition and subtraction (for example, front-end estimation, estimation by rounding, friendly numbers, flexible rounding, clustering).
Standard in Kid Friendly Language
Students will use reasonable estimation techniques before performing basic math operations using 3-digit numbers
Standard Unwrapped
KNOW
estimation strategies
rounding strategies
basic math operations
ABLE TO DO
use estimation techniques
estimate by rounding
demonstrate knowledge of estimation
Instructional Strategies
direct instruction
hands-on experience
Assessment Strategies
teacher observation
chapter tests
Resources
McMillan McGraw-Hill texts
MMH worksheets
Projects and Activities
anthill round-offactivity to learn how to round numbers to the nearest 10 or 100
