Decomposed by deliverable rather than by phase, the arrivals project fills six branches and forty-seven work packages in this IT301 Unit 4 structure, with eight dictionary entries. Searches like "it 301 unit 4 assignment example", "it301 unit 4 sample" and "it301 unit 4 example" land here.
What a finished IT301 Unit 4 work breakdown structure looks like
A one-page tree shows levels one and two: 1.0 Project Management, 2.0 On-Bus Equipment, 3.0 Data and Prediction System, 4.0 Rider Information Channels, 5.0 Training and Readiness, and 6.0 Testing and Launch. An indented outline then runs three pages to level three, where the work packages sit, coded from 1.1.1 through 6.4.3. Packages read as nouns, such as 2.2.1 Pilot Installation on Three Buses and 4.3.2 Sign Foundations at Twelve Stops. The project management branch carries status reporting, change control and closeout. Eight WBS dictionary entries follow in a consistent layout: code, description, deliverable, acceptance criterion, responsible party and an effort field left blank for the next unit. A final checklist confirms that each scope-statement deliverable maps to a branch and that no excluded item appears anywhere.
How a IT301 Unit 4 example is structured
Decomposition is organized by deliverable rather than by phase, and the document says why: every branch then traces directly to a line in the scope statement, which makes the 100 percent rule checkable. That rule governs the whole structure, so the children of each element add up to exactly their parent and nothing outside scope creeps in. Depth stops at the work package, the level where effort can be estimated and one party can be held responsible, and a common heuristic about package size is cited as guidance rather than law. Numbering is hierarchical so any package's position is readable from its code. The dictionary follows the outline and uses the same codes. A closing paragraph explains that the scope statement, this structure and its dictionary together form the scope baseline that later change control protects.
Branches by deliverable
Six level-one elements that each trace to the scope statement, chosen over a phase-based layout because traceability is then visible at a glance.
The 100 percent rule applied
Children sum to their parent at every level, so all scoped work is present once and excluded features appear nowhere in the tree.
Work packages as nouns
Each level-three element names something produced, which keeps activities and dates out of the structure until estimating and scheduling.
Eight dictionary entries
Code, description, deliverable, acceptance criterion and responsible party for selected packages, with effort left open for the estimating that usually follows.
Scope baseline assembled
Scope statement, WBS and dictionary are named together as the baseline, the reference point every later change request is measured against.
Where marks go in IT301 Unit 4
A breakdown that turns into a to-do list is the pattern graders penalize most. Verbs such as install, test and configure mixed in with deliverables show that decomposition by product was never settled. Leaving out a project management branch is a frequent omission, since coordinating the work is itself work that consumes effort and budget. Violations of the 100 percent rule come next: training missing from the tree, or an excluded feature quietly present. Uneven depth, with one branch broken into tiny tasks and another left as a single box, suggests the tree stopped where the author's knowledge did. Broken or inconsistent numbering, dates written into the structure, and a missing dictionary where the prompt requests one are the other common comments. A tree with no link to the scope statement cannot demonstrate completeness at all.
Get a IT301 Unit 4 example written to your instructions
A WBS fits best when it grows from your own scope statement. Send that statement with the IT301 Unit 4 scenario and the rubric, and mention whether your section wants a graphic tree, an outline or both. The finished WBS and dictionary entries arrive in 24-48h, and the first custom sample is free.
IT301 Unit 4 questions, answered
How many levels should a WBS have?
As many as it takes to reach work packages that can be estimated and assigned, which is often three or four in a course project. Depth can vary between branches when some deliverables are simpler than others. Your instructions may set a minimum number of levels, and the sample decomposes to at least that depth while keeping branches balanced.
What goes in a WBS dictionary?
Supporting detail for each element: a code, a description of the work, the deliverable, its acceptance criterion and the responsible party, often with effort, cost and dependencies added as planning proceeds. It keeps the tree itself short while recording what each box means, so two people reading the same code picture the same work.
Can I build the WBS in Word or Excel instead of project software?
Usually yes, since many sections accept an outline, a table or a drawn tree. What graders assess is the decomposition itself, not the tool. If your prompt names specific software or a template, mention it when sending the rubric; the sample is then produced in that format, keeping the same codes and structure.