One of my colleagues has created some sample lessons covering a variety of business statistics, economics, and finance topics. Each includes the NCTM standard which each lesson fulfills.
If you're relatively new to Mathematica, these ready-made example lessons can give you a jumping-off point for using Mathematica in your classes...and give you a sneak peak at what's possible with Mathematica.
More are forthcoming, so stay tuned!
Organizing and Summarizing Data: Tally Sheets
Organizing and Summarizing Data: Cumulative Relative Frequency Charts
Organizing and Summarizing Data: Relative Frequency Charts
Chebyshev's Inequality: Describing Any Set of Data
Discrete Random Variables: Numerical Measures of Probability Experiments
Discrete Data: Calculating Range, Variance, and Standard Deviation
Rules of Probability: Understanding the Concept of Independence
Ratio Analysis: Understanding Business Health Through Liquidity and Leverage Ratio Analysis
Ratio Analysis: Understanding Business Health Through Operational and Profitability Ratios
Ratio Analysis: Understanding Business Health Through Market Value Ratio Analysis
Limits, Alternatives, and Choices: The Economic Perspective
Future Value and Present Value: Using Financial Computing
Markup: The Process of Selling Goods for a Profit