Process
A templated set of activities that transform inputs into outputs.
Step
A templated action within a process, or a phase of a process. It’s often the smallest unit that can be assigned to a unique person.
Project
If a process is a template, then a project is that template made real. It’s a unique, one-time application of a process to a real-world problem.
Task
If a step is a templated action, then a task is that template made real. It’s a specific unit of work that needs to be completed within a project.
Resource
A resource refers to artefacts that can be used to accomplish a step or task, such as checklists, scripts, guidelines, templates, etc.
Feedback
An observation made about a task. This might be an issue, an idea, a feeling, or a suggestion for improvement.