https://mahara.org/

Mahara is an online resource that allows users to create eportfolios, partiipate in open source resource sharing, attend events with other individuals using the programs, and many more functions dedicated to professional/learning development. Found at https://mahara.org/

This tool can be used to allow student sot create online learning portfolios using a variety of media modalities.  The students could keep track of learning that took place, but more importantly it allows for easy reflection of past learning throughout the year and previous years.  This helps in the creation of UDL environments as the ease with which multimeda sources can be implemented for various types of learners is very open ended.  

This applicaiton can be used by all ages