Professional Development: A Complete Reference Guide to Common Terms and Frameworks

Why Professional Development Has Its Own Language

Walk into a performance review or a talent review meeting and you'll quickly encounter a dense vocabulary: IDPs, stretch assignments, 70-20-10, competency frameworks. These aren't buzzwords — they're the operating language of structured workplace learning. Knowing them helps employees advocate for themselves and helps managers have more productive development conversations.

This reference guide defines the most commonly used terms across professional development, from foundational frameworks to the specific tools organizations use to assess and grow talent. For a broader look at workplace vocabulary, see Key Terms Every Employee Should Understand in the Modern Workplace.

Core Frameworks and Models

Professional development practice is shaped by several well-established models that organizations use to structure learning programs and expectations.

Understanding the difference between formal learning and experiential learning is especially relevant when evaluating how development opportunities are allocated. For a deeper exploration of support relationships that often accompany these frameworks, see Mentorship, Sponsorship, and Coaching: Understanding the Differences That Matter.

Roles, Plans, and Assessments in Practice

Beyond frameworks, day-to-day professional development involves specific tools and processes. An Individual Development Plan (IDP) is a structured document — co-created by an employee and their manager — that identifies development goals, the skills or competencies to build, and specific actions and timelines to achieve them. IDPs typically align personal growth goals with organizational needs.

A performance review (also called an appraisal or evaluation cycle) is a formal assessment of an employee's work against set expectations, often used as a trigger point for development planning. Distinct from this is a talent review or succession planning process, where leadership assesses organizational bench strength — who is ready for expanded roles now, and who needs further development.

360-degree feedback collects input from multiple sources — peers, direct reports, and managers — rather than relying solely on a supervisor's view. It gives a more complete picture of how someone operates across relationships. Many organizations also use competency models, which define the behaviors, skills, and knowledge required to perform well at each level or function. Employees are often rated against these during reviews.

For employees navigating evolving work arrangements, development opportunities and visibility can look different depending on where you work. Remote Work, Hybrid, and On-Site: What Each Arrangement Looks Like in Practice explores how these models affect day-to-day expectations.