[x] Have we shown that path independent Line Int of vf is zero curl? I think not… This is used in preview activity for 12.8
[x] Use two regions for circulation description (rather than four)
[x] Tighten up Activity 12.8.2 and ask about generalizing to a four-region case from the two-region case
[x] Add examples of using Green’s Thm, perhaps just doing the details of the preview activity
[x] Add subsection at end with content dependencies and notes to instructor
[x] Preview:
Is the preview activity asking students to do too much without the professor there?
Put the comment in the Sage cell on its own line
Use more blank lines
(b) Connect to the given field. Reads a bit like an abstract field is being referred to.
Change field to something with constant curl?
Add a part (e) about what do you notice?
[x] Activity 12.8.2
Should this be an exercise (or in the theory subsection)?
Would we really lose anything if we assigned values to a,b,c,d
Part d is a lot of words. Can we use some notation?
[x] There is no worked example in this section.
[x] Figure 12.8.2: Use only two squares. Show them pulled apart.
[x] Figure 12.8.1: Draw again with smaller resolution
[ ] Circulation density vs circulation per unit area was hard for them to follow
[x] Have we shown that path independent Line Int of vf is zero curl? I think not… This is used in preview activity for 12.8
[x] Use two regions for circulation description (rather than four)
[x] Tighten up Activity 12.8.2 and ask about generalizing to a four-region case from the two-region case
[x] Add examples of using Green’s Thm, perhaps just doing the details of the preview activity
[x] Add subsection at end with content dependencies and notes to instructor
[x] Preview: Is the preview activity asking students to do too much without the professor there? Put the comment in the Sage cell on its own line Use more blank lines (b) Connect to the given field. Reads a bit like an abstract field is being referred to. Change field to something with constant curl? Add a part (e) about what do you notice?
[x] Activity 12.8.2
Should this be an exercise (or in the theory subsection)? Would we really lose anything if we assigned values to a,b,c,d Part d is a lot of words. Can we use some notation?
[x] There is no worked example in this section.
[x] Figure 12.8.2: Use only two squares. Show them pulled apart.
[x] Figure 12.8.1: Draw again with smaller resolution
[ ] Circulation density vs circulation per unit area was hard for them to follow