How it works
- Make your cards. Type your notes below. Each card is one calculator screen.
- Download one file. You get a small
.pyprogram with your notes inside. No coding needed. - Send it to your calculator. Use TI Connect CE, the free Texas Instruments program, and the USB cable. See how.
- Open it. On the calculator, start the Python App, choose your program, and press ENTER to flip through your cards.
LAW OF DEMAND Price up, quantity demanded down.
LAW OF SUPPLY Price up, quantity supplied up.
EQUILIBRIUM Where supply equals demand. Above it: surplus Below it: shortage
OPPORTUNITY COST The next best thing you give up when you choose.
GDP Value of all final goods and services made in a country in a year.
INFLATION Prices rise over time. Money buys less.
Started from the Economics example. Change the title, sections and cards to match your own class. Pick a different course.
Card
2. Try it
TI-84 Plus CE Python · screen preview
3. Confirm and download
- 0 sections
- 0 cards
- 0 bytes
Step through your cards in the preview. When they look right, confirm to lock your notes and get the file.
Your program's source code
Good to know
- Check your class rules. Use note cards for studying and for tests where calculator notes are allowed. Many exams require calculator memory to be cleared.
- Size limit. A program can be up to 6,000 bytes here. The TI Python App holds 50 KB or 100 programs in total, so archive programs you are not using.
- Plain characters only. The calculator shows standard keyboard characters. Curly quotes and long dashes are converted; anything else becomes "?".
- On the calculator. Press ENTER for the next card, 1 to go back, 2 for the menu, and 0 to quit.
- Not individually tested. Each program is built from one fixed template around your text. Hidden Word Scanner does not see, store, or review what you type.
- Privacy. Downloads and preview starts are counted in total only. Your notes, title, and program name are never sent.