tweak the learning objectives and tasks

[cooperrc]

I like the idea of a drop-in assignment to get students familiar with GitHub, but there currently aren't any tasks/measurable learning objectives.

In the intro,

The goal of this course is to give you a brief introduction to GitHub. We’ll also provide you with materials for further learning and a few ideas to get you started on our platform.

brief introduction is vague. If you change the next steps to tasks, then you can change the goals to specific and measurable learning outcomes.

The optional next steps could be tweaked to build some measurable experience and profs/teachers could pick and choose which tasks to make mandatory:	task	learn objective
open a PR	critique documentation or code
create a markdown file	compare markdown styles or create a document
create a repo	create and compare features in repo maybe give a specific domain task

Then the intro would become:

The goal of this course is to introduce code review and file creation in GitHub. You will use the resources here to critique documentation or code, compare styles, and create your own repository.

[timwonderer]

I like this suggestion. Especially for K-12 educators, a clear objective and measurable tasks are needed