ER Model

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Produce an ER Model for the following scenario (presented in Step 1 below) and business need, for the Pythagoras Math Academy. Reference the attached video (Course Project Ph2 Video.mp4), for a full introduction and demonstration and expectations for this project.

Deliverables:

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ER Model for the scenario presented.
You have the option to use MS Visio (if you have the software) to produce your ER Model.
Alternatively, if you do not have MS Visio, you can use the ERD PLUS (Open source ER Modeling Software) and produce your ER Model.
Required Software:

MS Visio by Microsoft OR
ERD PLUS, Open Source Offering. This offering is cloud-based, and you do not need to download any clients. You will need to create an account (username and password), link to this offering follows: https://erdplus.com
Lab Steps:

Step 1: Read and understand the Scenario and Business needs presented below. Define and document the ENTITIES, and RELATIONSHIPS, required to address the business needs. The nouns in the scenario below will give the ENTITIES that you will need. Finally, the verbs will describe the RELATIONSHIPS.

Scenario and Business Need

The Pythagoras Math Academy is in need to develop a database to keep track and control of his students, teachers, and classes offered.

Teachers are able to teach multiple courses. But they are required to be certified on the course they are teaching. For example, only a group of teachers are certified to teach Algebra, and other Geometry.

Students can take multiple courses. Courses are taught by teachers with the proper certification and have multiple certs as needed. Courses are taught in one of the classrooms at one of the School’s several sites.

Each classroom is optimized to serve the needs for a course (for example some courses might require computer labs and whiteboards). The school needs to keep track of the math courses delivered in each of the sites.

Step 2: For this project, you are required to use MS Visio or ERD PLUS to produce the deliverables.

Sample Solution

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