Number Strand At the end of this unit, students need to be able to: - read and write numbers from zero to greater than a million. - read and write decimal numbers less than one thousandths. - solve problems involving whole and decimal numbers. - multiples and factors for numbers less than 100. - solve problems using multiples and factors. - understand prime numbers. - understand composite numbers. - relate improper fractions to mixed numbers. - relate mixed numbers to improper fractions. - use objects, pictures and numbers to describe ratios. - use objects, pictures and numbers to describe percent. - use objects, pictures and numbers to describe integers. - multiply decimal numbers. - divide decimal numbers. - explain and apply the order of operations.
Virtual Manipulatives -use these online manipulatives to assist you as your work through the various concepts in Number
Place Value Study Jams - Place Value Place Value - this site provides you with a video and the chance to test your knowledge of place value Ordering Whole Numbers - this site gives you a video to help you determine greater than and less than as you work to order numbers as well as a chance to test your knowledge Number Lines - check out the video and test your knowledge of number lines here Estimating Whole Numbers - practice your rounding skills with a video and a test your knowledge activity Integers - this site will assist you with your knowledge of integers with a video and test your knowledge section Expanded Notation - this site will show you a video on expanded Notation and give you a chance to practice Place Value Master - practice your understanding of Place Value with this game similar to Who Wants to be a Millionaire Place Value Puzzler - practice your skills with this game - choose easy, medium or hard questions
Decimals Builder Ted - practice ordering decimal numbers here
Factors/Multiples Study Jams - Multiples and Factors Prime Factorization - check out the video and test your skills Multiples - check out the video and then test your knowledge with the quiz Prime and Composite Numbers - watch the video and test your skills
