Understand what place value means when moving to the right or left
Understand Relationships Between Digits and Their Place Value
What happens when you keep moving a digit to the right or left?
What happens when you keep moving a digit to the right or left?
Represent the value of any digit through 1,000,000,000 and decimals with expanded notation and numerals
Compare and order numbers up to 1,000,000,000 using >, <, or =
Comparing Large Numbers
This video only goes to the ten thousands place, but the principles shown work for larger numbers
This video only goes to the ten thousands place, but the principles shown work for larger numbers
Round whole numbers to a give place value through the hundred thousands place
Rounding Whole Numbers, Example 1
Start here to learn how to round large numbers
Start here to learn how to round large numbers
Represent decimals (to tenths and hundredths) using models and money
Compare and order decimals (to the hundredths) using models
Relate decimals to fractions that name tenths and hundredths and represent as a distance from 0 on a number line
Determine which decimal (to the hundredths) matches a point on the number line
Represent a fraction as the sum of unit fractions
Break apart (decompose) a fraction in several ways as the sum of fractions with the same denominator (use pictures and numbers)
Determine if two fractions are equivalent
Compare two fractions using >, <, or =