Unlock the full power of the Graphing TI 84 Calculator Online. 
A free, browser-based version of the classic TI-84 Plus CE that students and teachers have trusted for years. In this episode, we explore how this online calculator makes learning math simpler, faster, and more accessible than ever before. If you’re ready to make math easier and more enjoyable, tune in now and don’t forget to try it yourself at https://graphingti84calculator.com/.

The TI-84 has been a classroom favorite for decades, used in algebra, calculus, statistics, and even standardized exams like the SAT and ACT. But carrying the physical calculator is no longer necessary. With the online version, you can access the same features anytime and anywhere — without paying $100 or more for the device.

In this episode, we’ll dive into its key features: graphing functions, scientific calculations, probability tools, and even programming options. We’ll also explain why teachers love using it in classrooms and how students can use it to prepare for exams more efficiently.

TI 84 Calculator Online

IMAGE: Unnamed tarn at 2550m above Pine Lakes, Eagle Cap Wilderness, the WALLOWAS “Land of Winding Waters”, OREGON….Where this TALKING HANDS intro was recorded

TEXT: for INTRO is at http://www.picture-poems.com/pdfs/talkinghands-intro.pdf

MUSIC: StarCYCLE DUO “alpha PYXIS” for two pianos, the DENSITY WAVES 1/4 fourth movement; CODA: StarCYCLE DUO “Eltanin” for two timpani players. Both projects are on Soundcloud….

TALKING HANDS, a vocal yoga:—INTRO: The 14 basic 14-step daily warmups

CONCLUSIONS fight;
QUESTIONS ask.

This is a rambling (too long) two part overview of 14 Chapter INTRO to the new Talking Hands / Talking Feet FLORILEGIUM: 100 texts, poems, aphorisms & rhythms to learn by heart.

CHAPTERS (1) breathing (2) pattern (3) measure (4) time space (5) listening

(6) metronome (7) tanbura (8) ears-not-eyes (9) feet-not-hands

(10) complementarity (11) homunculus  (12) becoming native to place (13) journal keeping (14) composing

IMAGE: Bighead Clover (Trifolium macrocephalum), unique leaf geometry, CAMAS OVERLOOK, OREGON

TALKING HANDS 2.0:—An overview of the 14 chapters of the new FLORILEGIUM INTRO [part I & II]

Logic ⏲️ Live on Air freestyle (Rework) prod. Adjective

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Track🎵: Logic ⏲️ Live on Air freestyle (Rework) prod. Adjective
Watch🎥: https://youtu.be/72OdH1wKL2w
Soundcloud ☁ → @adjectivesounds
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Inquiries✉: adjective.production@gmail.com

#logical #logic #logicalreasoning #brainteaser #puzzle #math #reasoning #puzzletime #puzzlelover #puzzles #education #puzzlegames #mathproblems #logicalthinking #brainteasers #aptitude #mathematics #riddle #maths #mathpuzzle #follow #instagram #mind #braingames #iq #challenge #think #mathgame #riddles #thinking  #like #mathslover #quiz #instagood #mathproblem #mathquiz #mathpuzzles #mathspuzzle #logicalmemes #instadaily #mathsfun #reason #creative #brain #mindgames #mathstrick #mathconcept #uma #matematik #mathgenius #lockdownpuzzles #dailypuzzle #quiztime #logicalpuzzles #quizinstagram #question #rebus #whatzit #paheli #dingbats

Logic ⏲️ Live on Air freestyle (Rework) prod. Adjective

Nicola Woodford-Smith and Heidi Kirkland PhD, talk about how teachers can adopt pedagogical strategies to avoid anxiety triggers in their classrooms and dispel the myth that maths anxiety is just a dislike for the subject. Heidi has recently released a new book, Maths Anxiety; Solve the equation and she talks about the psychological angle that is threaded throughout. 

Ep37: Is maths anxiety just a dislike for maths? with Heidi Kirkland

分数計算をもっとシンプルに、もっと正確に。
このエピソードでは、無料オンライン分数電卓 https://計算機-電卓.jp/分数計算機/ を使って、分数の足し算・引き算・掛け算・割り算をわずか数秒で計算する方法を紹介します。複雑な分数式も自動で正確に処理し、学生からエンジニアまで幅広く役立つ便利なツールです。

さらに、私たちのメインサイト https://計算機-電卓.jp/ では、基本電卓から関数電卓、三角関数、指数、対数、平方根、階乗まで、あらゆる計算をオンラインで行える無料計算機ツールを提供しています。

分数計算が苦手な方や、正確な結果を瞬時に得たい方は、ぜひこのポッドキャストを聴きながらWeb電卓の新しい使い方を体験してください。

分数電卓 分数計算機 分数計算機サイト

Dr. Christina Barbieri and Dr. Jessica Rodrigues join podcast host Dr. Jeff Greene to discuss their Educational Psychologist article, “Leveraging cognitive load theory to support students with mathematics difficulty." Source Material: https://www.tandfonline.com/doi/full/10.1080/00461520.2025.2486138

Christina Barbieri & Jessica Rodrigues

Noise made from the roots of all 15th degree Littlewood polynomials (i.e., polynomials with coefficients that are all ±1).  The sound's spectrogram matches, approximately,  a plot of the roots.

noise from roots of 15-th degree Littlewood polynomials

Noise made from the sequence of integers n such that the digits of n squared contain an equal number of 2's and 3's via the method described here: https://sites.math.washington.edu/~conroy/WXML/integerSequenceNoise/home.htm The photo shows the spectrogram of the first 90 seconds or so.

This upload was an mp3, so it probably isn't quite exact, but with a quick test listen it is subjectively equivalent.

noise from sequence of n such that the digits of n squared contain an equal number of 2's and 3's

A noisy track made from a bifurcation diagram.  The birfurcation diagram is for the function  f(x)=A(1-2|x-0.5|) if x<0.5 and f(x)=4Ax(1-x) if x>0.5. For this sound, A runs from 0.7 to 1 with time.  

bifurcation diagram sound

Composer. Writer. Photographer. Former conductor & founder of the ASKO ensemble.

On a bike/ski/hike trek of the Pacific Northwest studying native plants & climate breakdown 🌲 from sagebrush sea to whitebark pine. Composing off-grid the whole way.

#Sun2Sound 🌕 on Bluesky

THINKING LIKE A STONEPINE, a soundpoem manifesto https://vimeo.com/844665859

“LOVE & WATER, three thought poems w/ coda, PHAROS for small orchestra, “Nightwind”” https://vimeo.com/847079690 

CURRENTLY on mt bike/ski/climbing trek through Pacific Northwest, working on a photobook about WHITEBARK PINE COLLAPSE and CLIMATE CRISIS. BASES in the WALLOWAS | AMSTERDAM | ALPS. 

WEEKLY photo/poetry updates at www.picture-poems.com & THE CIRCLE IN THE SQUARE new music, poetry & dance performance project at www.cs-music.com

ALWAYS ON THE LOOKOUT for progressive, tech-savy, instrumental virtuosi interested in dialogue & collaborative undertakings.

CONTACT cliff@picture-opoems.com
Or on SKYPE or FACETIME @cliffcrego

MUSIC? The one thing humans do,
that makes the rest of nature jealous.

Passionate about making math and technology simple for everyone. Sharing tips, guides, and insights on tools like the TI-84 Calculator Online to help students, teachers, and professionals succeed. Explore more at graphingti84calculator.com.

_Music 🌴
adjective.production@gmail.com
https://www.beatstars.com/adjective

Commerical, Leasing, Mixing/Mastering and Exclusive Beats for artists and business.

The Right Angle invites topical discussions, debates and insights from a range of thought leaders, award-winning maths educators and facilitators.  Our hosts, Mark Heslop, Nicola Woodford-Smith and Teresa Senyah lead conversations on themes such as the evolution of technology to support learning, student engagement and diversity and inclusion across the education of mathematics.

The views and opinions expressed in this podcast are solely those of the panel and guests on the show. These views and opinions do not necessarily represent those of Pearson.

A math person making and modifying sounds with custom code, Csound, homemade electronics.

New tracks tagged #mathematics