Comment étudier l’Univers dans lequel nous vivons en utilisant la seule information qu’il nous envoie: la lumière ? Ce cours donne un aperçu des phénomènes physiques qui se cachent derrière les objets astronomiques qui nous entourent, des planètes et des étoiles jusqu’aux filaments cosmiques, en passant par les galaxies comme notre Voie Lactée et les amas de galaxies. Le cours met l’accent sur le lien entre les prédictions théoriques et les observations et constitue la base indispensable des cours d’astrophysique avancés.
An excellent online course offered by edX: how it works
edX courses consist of weekly learning sequences. Each learning sequence is composed of short videos interspersed with interactive learning exercises, where students can immediately practise the concepts from the videos. The courses often include tutorial videos that are similar to small on-campus discussion groups, an online textbook, and an online discussion forum where students can post and review questions and comments to each other and teaching assistants. Where applicable, online laboratories are incorporated into the course.
edX offers certificates of successful completion and some courses are credit-eligible. Whether or not a college or university offers credit for an online course is within the sole discretion of the school. edX offers a variety of ways to take courses, including verified courses where students have the option to audit the course (no cost) or to work toward an edX Verified Certificate (fees vary by course). edX also offers XSeries Certificates for completion of a bundled set of two to seven verified courses in a single subject (cost varies depending on the courses).
An edX learning programme under Other Experiences
