Lesson #1: Place Values and Values of Digits through Ten Thousandths
Lesson #2: Reading and Writing Decimal Numbers through Ten Thousandths
Lesson #3: Reading and Writing Decimal Numbers through Ten Thousandths
Lesson #4: Rounding Decimals to the Nearest Hundredth and Thousandth
Lesson #5: Comparing and Ordering Decimals
Lesson #6: Addition of Decimal Numbers through Thousandths Without and With Regrouping
Lesson #7: Subtraction of Decimal Numbers through Thousandths Without and With Regrouping
Lesson #8: Estimating Sums and Differences of Decimal Numbers
Lesson #9 and Lesson #10: Multiplication of Decimal Numbers
Lesson #11: Estimating the Products of Decimal Numbers
Lesson #12: Dividing Decimals with up to Two Decimal Places
Lesson #13: Dividing Whole Numbers with Quotients in Decimal Form
Lesson #14: Ratio
Lesson #15: Finding the Missing Term in a Pair of Equivalent Ratios