Send the exact assignment or rubric from your classroom and a custom sample written to it lands in 24 to 48 hours, the first one free. CM107 is Purdue Global’s College Composition I course. It centers on building a short argumentative essay from a defensible thesis through drafting and genuine revision. Searches like "cm 107 unit 4 assignment example", "CM107 sample paper", and "CM107 unit samples" land on this page.
What CM107 is really about
The single decision that shapes a grade in this course is how wide the thesis is. Students arrive wanting to argue something large, and a large claim cannot be supported in the length assigned, so the essay ends up asserting rather than demonstrating. A narrow claim looks less impressive and is far easier to prove, which is why the criteria reward it. The other early adjustment is paragraph discipline. A paragraph carries one idea, states it, supports it and connects it onward, and most first drafts contain paragraphs doing three jobs at once with no topic sentence anywhere in them.
Revision in this course means something more than proofreading, and sections that grade drafts separately are testing exactly that distinction. Changing word choices leaves the argument where it was; moving a paragraph, cutting a claim you cannot support or reordering so the reader meets the evidence before the conclusion changes what the essay does. Instructors read a great many second drafts that differ from the first only in punctuation. Source use begins here too, usually lightly, and the expectation is that a quotation is introduced, given a reason to be there, and then discussed rather than left to speak for itself.
What CM107’s assessments ask for
Opening units generally work on invention and thesis, often requiring several candidate claims before one is chosen, which feels slow and prevents the most common failure. The middle of the term usually builds a short argumentative essay in stages, with an outline, a draft and a revision each submitted and graded on its own terms. Peer review appears in many sections and is assessed on the quality of feedback given rather than received. Source integration typically arrives midway, with attention to introducing and discussing quotations. Board threads run every unit and normally ask you to test a classmate's thesis for arguability, and the seminar hour tends to workshop drafts aloud.
Where students lose points in CM107
The heaviest loss is a thesis too broad to support, which weakens every paragraph that follows it. Second is the paragraph with no controlling idea, where three points share a block of text and none is developed. Third is revision that only edits, submitted where the criteria asked for rethinking. Ground also goes where a quotation is dropped in without introduction or discussion, where the essay argues something nobody would dispute, and where a conclusion introduces a new claim in its final sentences because the writer noticed something late and had nowhere else to put it. A final deduction lands on essays that spend their opening paragraph announcing what the essay will do instead of beginning to do it.
The CM107 drawers
CM107 Unit 1 discussion board post example
Unit 1 opens on what makes a claim worth arguing at all. On request, free, 24-48h.
CM107 Unit 2 thesis workshop example
Unit 2 narrows a broad claim until it can be proved. On request, free, 24-48h.
CM107 Unit 3 essay outline example
Unit 3 orders the argument before any prose is written. On request, free, 24-48h.
CM107 Unit 4 paragraph development exercise example
Unit 4 gives every paragraph one idea and a topic sentence. On request, free, 24-48h.
CM107 Unit 5 first draft example
Unit 5 produces a whole draft rather than a polished half. On request, free, 24-48h.
CM107 Unit 6 seminar reflection example
Unit 6 seminar work reads drafts aloud and hears where they stall. On request, free, 24-48h.
CM107 Unit 7 peer review response example
Unit 7 grades the feedback you give, not the feedback you got. On request, free, 24-48h.
CM107 Unit 8 source integration exercise example
Unit 8 frames a quotation before and after using it. On request, free, 24-48h.
CM107 Unit 9 revision memo example
Unit 9 says what changed in the argument and why. On request, free, 24-48h.
CM107 Unit 10 final essay example
Unit 10 submits an argument the drafts actually earned. On request, free, 24-48h.
Your classroom shows something else?
Purdue University Global revises courses; unit counts and deliverables shift between terms. Send what your classroom shows and the desk matches it exactly.
Using a CM107 sample the right way
Read a sample by locating the thesis and asking what a reasonable person could say against it. If nothing, the claim is not arguable and the essay has no work to do, which is the most common structural failure in this course. Then read only the first sentence of each paragraph in order and see whether they alone trace the argument. Notice how quotations are framed before and after. Then write your own on your own prompt, since the thesis is the assignment. A first example built to your posted prompt is written free and returns inside 24-48h.
How these samples are written
The discipline behind every paper here: the rubric is the outline, each row gets its section, seminar-option write-ups follow their expected shape, and the format layer ships exact. Send your unit's instructions with a request and the sample matches them, revisions included.
CM107 questions, answered
How narrow should my thesis actually be?
Narrow enough to prove in the length you have been given. A claim about one policy in one setting can be supported in a few pages; a claim about society cannot. Students consistently overestimate how much ground an essay can cover, and narrowing is almost always the cheapest way to improve a draft.
What counts as real revision?
Anything that changes what the essay argues or the order a reader meets it in. Cutting a paragraph you cannot support, moving evidence earlier, or sharpening a claim all qualify. Fixing commas and swapping words is editing, and where a section grades drafts separately it is usually looking for the difference.
How much can I write about personal experience?
It depends on the assignment, and many early prompts welcome it. Where the essay is argumentative, personal experience works as illustration rather than as proof, since one case cannot establish a general claim. Check whether your prompt asks for a personal essay or an argument, because the two are marked differently.