Reteach Tutorials 
Chapter 1: 
To read 4digit through 6digit numbers in standard and expanded form
To make change

Chapter 2: 
To add 3digit numbers with regrouping
To break apart numbers and use the commutative property of addition to find sums mentally

Chapter 3: 
To subtract 3digit numbers with regrouping
To subtract a 4digit number from a 4digit number, zeros in the minuend

Chapter 4: 
To multiply twos using a number line
To find missing factors

Chapter 5: 
To use models to understand division as separating into equal groups
To relate multiplication and division

Chapter 6: 
To use models to divide by 6, 7, 8, or 9
To analyze patterns to determine the rule

Chapter 7: 
To make a bar graph using data from a tally chart
To make an organized list of arrangements

Chapter 8: 
To rename units of capacity
To find the elapsed time between two given times

Chapter 9: 
To locate points on a coordinate grid
To find the volume of a solid figure

Chapter 10: 
To use a basic fact and patterns of zero to multiply
To multiply a 2digit number by a 1digit number, with regrouping

Chapter 11: 
To divide a 2digit dividend by a 1digit divisor, resulting in a 1digit quotient with a remainder
To divide a 2digit dividend by a 1digit divisor, resulting in a 2digit quotient without a remainder

Chapter 12: 
To use fraction strips to find equivalent fractions
To find a fractional part of a set

Chapter 13: 
To read decimals expressed as tenths
To compare fractions to decimals, and decimals to decimals

Chapter 14: 
To explore divisibility rules for 2, 5, and 10
To find all the factors of a number and all the common factors of a pair of numbers
