Nous avons testé 12 outils de maths par IA pour vous. La plupart sont des moteurs de réponses déguisés en tuteurs. Voici ce que dit vraiment la recherche — et quels outils tiennent leurs promesses.
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General-purpose chatbots weren't built for children. Here's what the age rules, the research and the regulators say, and what a safer setup for homework help looks like.
Using AI isn't automatically cheating, and it isn't automatically fine. The line is whether your child or the AI did the thinking. Here's a simple test you can use tonight.
Chatbots write fluent, confident math that is sometimes simply wrong. Here's why it happens, why kids can't spot it, and three habits that catch the errors.
The same technology can double learning or quietly erode it. The difference isn't AI versus no AI. It's who does the thinking. Here's what the studies found.
Perfect homework, shaky tests and methods their teacher never taught. Here are the signs that AI is doing the thinking, and how to respond without turning it into a fight.
Every learning app now says it uses AI. Here are 12 questions that separate a tool built for children from a chatbot with a school-themed homepage.
Human tutors bring relationship and judgment. AI tutors bring patience, availability and price. An honest comparison, and why many families end up using both.
Math is visual and children think out loud. A text box fights both. Here's what learning science says about voice, drawing and explanation, and why we built PennPaper around them.
Voice, photos, chat logs and learning data: AI apps can collect a lot. Here's what the law requires, which questions to ask, and how to read a privacy policy in five minutes.
Banning AI rarely works and ignoring it works even less. Here's how to talk about it at every age, with words you can actually use and a family agreement you can print.