bookwidgets.com的 10 大竞争对手

cognitoedu.org

comprehensive lessons, quizzes, flashcard and exam-style questions, along with past papers, for ks3, gcse and a-levels.

studysmarter.de

lll➤ StudySmarter ist eine intelligente Lernapp für Studenten & Schüler. Bessere Noten durch mehr Struktur, Motivation und Effizienz. ⭐ Jetzt anmelden! ✔

brilliant.org

Support vector machines are a supervised learning method used to perform binary classification on data. They are motivated by the principle of optimal separation, the idea that a good classifier finds the largest gap possible between data points of different classes. For example, an algorithm learning to separate the United States from Europe on a map could correctly learn a boundary 100 miles off the eastern shore of the United States, but a much …

classcentral.com

Class Central aggregates courses from many providers to help you find the best courses on almost any subject, wherever they exist.

freckle.com

freckle helps k-12 teachers differentiate instruction and reach every student at their own level across math, ela, social studies and science.

khanacademy.org

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

platzi.com

Descubre las cosas nuevas que hay para ti esta semana en Platzi para que nunca pares de aprender.

boddlelearning.com

Boddle gives teachers the tools they need to personalize learning for each student. It allows you to easily tailor math instruction to fit students' individual needs—saving teachers time and keeping students engaged.