To increase engagement and enable actionable feedback, successful mobile collaboration tools tend to include: 

• Quick loading times, compatibility with various mobile devices and softwares

• A user-friendly space for learners to connect using many different mediums

• Space for discussions, questions and answers with the ability to react and express feedback (such as thumbs up) 

• Upvotes and ratings, which allow highly rated discussions to remain at the top, keeping significant info in the spotlight 

To evaluate and identify successful mobile collaboration tools, we've created the following rubric. This rubric will assess the mobile collaboration tool's features and provide a score that will determine if the tool's effectiveness.