JavascriptBridge Snake-Game Curriculum: No explanation of how to add comments

[sarahjschultz]

Hi! We are hosting a JSBridge event today and have had a few curriculum issues come up that we're going to submit as issues!

SUMMARY:

There is a suggestion to add comments to the snake.js code, but students have not yet encountered comments in code and so are confused by the recommendation.

STEPS TO REPRODUCE:

• In Lesson 2 -- Step 4 there is a note that reads:
• Students were confused by this, because many of them had not encountered a proper Javascript comment prior to this step.

EXPECTATION:

It would be helpful to provide an example of what a comment in Javascript looks like and a short explanation of how they work.