Software Design as an Abstraction

This University of Colorado System course begins with the purpose of abstractions and the needs of users. Later modules examine database design, design-pattern trade-offs and language choices. Its focus is the reasoning behind an abstraction rather than collecting patterns without a problem to solve.

What you will learn

• Explain what a software abstraction hides and exposes.
• Relate design choices to the needs of users.
• Assess trade-offs in patterns, databases and language selection.

Who this suits

Intermediate learners with enough development experience to reason about design examples. The published course facts do not specify a formal prerequisite.

Before you enroll

Preview the database and programming background assumed in the lessons. A useful abstraction should simplify a real task; compare its benefits with the extra concepts callers must learn.

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Put it into practice

Choose an interface in a small application and list the details it hides. Introduce one changed requirement and assess whether the abstraction makes the change easier or forces workarounds.

Source and review

This overview is based on the provider's published information, checked on 12 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

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