Jen Kramer

Jen Kramer

Harvard University Extension School

Jen Kramer is a Lecturer at Harvard University Extension School in the Master’s of Liberal Arts in Digital Media Design, teaching at least five courses per year, advising students, and assisting in curriculum design. She is also the author of over 35 video training courses and three books.

Jen Kramer's Courses


Upcoming Workshops with Jen Kramer


  • August 18 to 19, 2021 - 9:30am to 5:30pm Central Daylight Time

    Responsive Web Design with Flexbox & CSS Grid, v2

    Page layouts are the heart of any website or application. With plenty of exercises and practice, master the Flexbox and Grid specifications and responsive images, applying them to everyday page layouts!
    Responsive Web Design with Flexbox & CSS Grid, v2
  • October 14, 2021 - 9:30am to 5:30pm Central Daylight Time

    HTML Semantics & CSS Selectors

    According to the HTTP Archive's 2020 report, there are 112 elements currently defined and supported in the living HTML specification. However, over 90% of sites use 41 or fewer elements in their sites, with the median using 30 elements or fewer. Divitis runs rampant in our markup, as we ponder how …
    HTML Semantics & CSS Selectors