A Theory of Change (ToC) is a comprehensive and systematic approach used in the fields of program evaluation, social change, and project management to outline the underlying assumptions and causal pathways that connect planned interventions or activities to desired outcomes. It is essentially a visual and narrative representation of how and why a particular change is expected to happen.
In the context of proposal writing, a Theory of Change (ToC) is a framework that outlines the rationale behind a proposed intervention or project. It provides a clear and concise explanation of the problem being addressed, the desired outcomes, and the strategies and activities that will be used to achieve those outcomes.
The ToC helps to demonstrate the logic behind the proposed project and how it will lead to the desired impact. It also helps to identify the assumptions that underpin the project and the risks and challenges that may arise during implementation.
By including a ToC in a proposal, organizations can communicate their vision and approach to potential funders and stakeholders, and provide a clear roadmap for how they plan to achieve their goals.
A robust Theory of Change should address the following six fundamental inquiries:
- Audience: Whom do you intend to impact through your project, program, or endeavors? Who constitutes your target demographic?
- Objectives: What do you aim to accomplish through your efforts? What specific outcomes do you anticipate?
- Timing: When do you foresee achieving your projected outcomes? What is the proposed timeline for these achievements?
- Approach: How do you plan to realize these objectives? What is your overarching strategy for implementation?
- Location: Where will your activities take place? What are the contextual factors and conditions surrounding your work?
- Rationale: Why do you believe your efforts will yield success? What are the underlying assumptions guiding your chosen strategy?


