Before a new question goes “live” in the Sapling Learning physics library, it must first pass a rigorous internal review process. However, the question’s journey of improvement doesn’t end there. After a question begins to be read and answered by students, issues with it may become apparent. Sometimes, an instructor will suggest a correction or improvement to an existing question. When this happens, we evaluate and implement the changes as soon as we can. For minor edits, these fixes are often applied the same day.
Our internal content experts also work to identify and fix potential issues with existing questions. Each year, we compile comprehensive statistics on the performance of every question in our content library. Questions are ranked by how often they are assigned by instructors, how frequently students gave up or answered incorrectly, and many other criteria. Based on this data, certain questions are selected for revision or replacement.
We take the quality of our content very seriously, and it is our goal to be continually improving our existing questions, along with writing new ones. Your feedback is an important part of this process, so please don’t hesitate to contact us with your comments or suggestions.