TALL Embark vs Data to AI

Embark is a language learning app for missionaries of The Church of Jesus Christ of Latter-day Saints, open to all users with a church account. Over 70 Languages, 2,500+ words, 500+ phrases and more • Tune your ear to native speakers • Learn new sounds and symbols • In the app, practice listening, reading, speaking, and writing to fulfill your language study plan • Master useful phrases to begin conversing right away • Learn the structure of the language Missionaries are encouraged to use TALL Embark once they receive their call, during the MTC, and throughout their mission to learn gospel and daily missionary language. To maximize your learning • Use daily for 15-60 minutes • Complete spaced review each day • Record and compare your voice to native speaker to get used to speaking • Use what you learn right away in real conversation • Make it your own by creating from what you are learning

AI comes up at dinner, at work and in the news, and most of us nod along. Nobody explains it from the beginning. Data to AI does, five minutes at a time. It starts with the data your phone makes before you get out of bed and ends with how chatbots and your feed work. No math background, no coding. Four friends try to figure out why Ashley's video #14 blew up. Over 24 modules they clean up a messy export, find an outlier, run a fair test, build a model that flops, and finally trace the answer. You pick up each idea right when they need it, then try it yourself. WHAT'S INSIDE • Microlearning: 24 modules and 96 five-minute lessons, in seven parts • Something to play with in every lesson: sort a spreadsheet, draw a line through used-car prices, sort points into groups, guess the next word like a chatbot does • A Lab with real public datasets and four tools: a table, charts, line fitting and grouping • A Talk Card from every lesson, one sentence you could say at dinner • A Dinner Table Challenge in every module, a question to ask whoever's across the table WHAT YOU'LL LEARN Where your data goes. What counts as data. Spreadsheets and cleaning. Asking fair questions. Averages that lie, spread and percentiles, chance and samples. Correlation vs. causation. Honest charts. Fair tests. Telling a story with data. How machines learn from examples. Predicting numbers, sorting into categories, finding hidden groups. Overfitting. Bias. Neural networks. How chatbots work. How your feed works. AI in the real world. And a finale where you grab a free dataset and explore it yourself. TRY IT FIRST Part I (Modules 1 to 3) and the used-car lesson are free. Try them and see if it helps. If it does, $2.99 once unlocks the other 21 modules, every Lab tool and every dataset. No subscription, no login, nothing to cancel. Restore brings it back on a new iPhone or iPad signed in to the same Apple Account. NO ACCOUNT, NO ADS, NO TRACKING There's nothing to sign into. Progress and cards stay on your device. No analytics, no ads, and it works in airplane mode. BUILT FOR Curious teens, and the parents and grandparents who want to keep up with them. Data to AI is a Pettigrew Lab project. Joel Pettigrew spent twenty years building data and AI products and wanted his own kids to understand how the stuff works. This is the course he wished existed.