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.
BY PARTS Int u dv = uv - Int v du Pick u with LIATE: Log, Inverse trig, Algebraic, Trig, Exp
TRIG SUBSTITUTION sqrt(a^2-x^2): x=a sin t sqrt(a^2+x^2): x=a tan t sqrt(x^2-a^2): x=a sec t
GEOMETRIC SERIES Sum of a r^n = a/(1-r) Converges if |r| < 1.
P-SERIES Sum 1/n^p Converges if p > 1. Diverges if p <= 1.
RATIO TEST L = lim |a(n+1)/a(n)| L < 1 converges L > 1 diverges L = 1 no conclusion
TAYLOR SERIES
e^x = 1 + x + x^2/2!
+ x^3/3! + ...Started from the Calculus II 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.