E-portfolios:
Digital portfolios, or e-portfolios, are often used with PBL as a way to share student work.
Educlipper is a free site for teachers and students. Teachers set up a class and share a code with students. Teachers can specify who students can share with and specify who can read their students bookmarks. Students can create content and share it with their teachers and peers. There is an educlipper Edmodo app!
Pathbrite was started for students and educators, to individually create their own account as a way to collect evidence of their learning. By registering for a free account, anyone can has the tools to create multiple online portfolios in which you can import documents, photos, videos, resumes directly from any social network site or from Google Drive, Evernote or even your own computer.
Seesaw is a free site offering student driven digital portfolios. Students capture learning with photos and videos of physical work, or by adding digital creations. Everything is uploaded and kept organized for teachers.