Go to us-gov patent online site.
Review documentation.
Search for existing or similar patents.
Begin researching your idea.

Continue to practice calculations for APR and APY.
Learn how to decide which credit cards are best depending on APR and periodic interest rate.

Explain APR vs. APY.
Introduce both formula calculations and work problems.
Notice difference in total charges based on the effects of compound interest in APY.
How do banks and credit card companies use these calculations.

How to fill out a 1040.
How to identify deductions and credits and your tax liability.

We continued to practice calculating how deferred payments work. It is pretty tedious work but its part of the curriculum. I think he realizes that if you can pay your bill in full its cheaper but also knows how credit can help your business as long as you stay on top of the charges.

Start with compound interest formula and add additional steps to determine total purchase price of item and monthly payments.

Continue to refine set up of the spreadsheet.
Enter data.
Practice adding and deleting cells and using shortcuts.
Investigate tool bar options.

Learn how to record check and amount.
Learn how to determine balance.
Reconcile with monthly account report.
Learn about overdraft fees and insufficient fund charges.
Investigate what types of bank accounts are available and would be appropriate for you.

Review problems solving and calculations.
Take exam.

Learn how to set up a spreadsheet using columns and rows. Learn how to sum and average using command keys.
Think about how to set up speadsheet that can be used for work.