Final answer:
Construction is not traditionally listed as one of the seven phases of IS development; it is often included in the Implementation phase.
Step-by-step explanation:
The phase that is not one of the seven phases of Information Systems (IS) development is d) Construction. The commonly accepted phases of IS development include Planning, Analysis, Design, Implementation, Testing, Deployment, and Maintenance. Construction is not traditionally listed as one of these phases; however, it can be considered as part of the Implementation phase, where the actual development or 'construction' of the system takes place.