OpenIntro Companion Activity Hash Check

About

This page is intended to be a student/user-facing resource that allows individuals to verify the results encoded within their hash codes. This way, those individuals have a convenient and transparent summary of the work verification they are submitting.

This page can also be utilized as a low-barrier interface for instructors who are willing to grade student results by inputting one hash code at a time. A more convenient, comprehensive, and detailed grading resource is available and can be downloaded from the instructor grading resources folder. That resource, however, requires local installation of R and a small amount of setup.

Question and Checkbox Hash Check

Use the interactive code cell below to paste the hash from the Question Hash box near the end of the activity between the quotes ("") in line 1. Once the hash is pasted in, click the Run Code button. If you are an instructor using this grading interface, then you’ll need to paste in the hashes one student at a time from your collection mechanism.

Exercise (Code Cell) Hash Check

Use the interactive code cell below to paste the hash generated using the Exercise Hash box near the end of the activity between the quotes ("") in line 1. Once the hash is pasted in, click the Run Code button. If you are an instructor using this grading interface, then you’ll need to paste in the hashes one student at a time from your collection mechanism.