3.1 How we impact/Theory of Change

GoTeach Theory of Change

Our theory of change describes how the GoTeach program aims to achieve a social impact.

A logic model is a useful tool to provide a simplified, schematic representation of our program’s operations and describe how GoTeach activities contribute to the overall vision of the program.   

We used the iooi method to demonstrate the impact of investment in the GoTeach program. iooi stands for ‘input – output – outcome – impact’. Bertelsmann Stiftung developed the method in cooperation with  PricewaterhouseCooper and various other companies, including DHL Group.  

In order to understand the concept behind a theory of change, it is important to be familiar with the various components:

Inputs are all resources that are necessary in order to be able to implement GoTeach. This primarily includes the full-time personnel and volunteers and their working time, as well as the financial resources, facilities, and equipment needed for the implementation of GoTeach.  

Outputs are the GoTeach program’s (quantifiable) services and products that are made available to our target group, e.g. training and mentoring sessions performed, and the training curricula and materials produced.

Outcomes are the GoTeach results at the target-group level. They illustrate what positive changes the project intends to bring about within the target group.  

Impact is desired change the GoTeach program has on a societal level, such as the positive consequences of a lower youth unemployment rate.

Access the Business Case, as well as the Social Case (DHL-perspective) for more information.


GoTeach Theory of Change as relevant to SOS Children's Villages

The following document provides an insight into the GoTeach Theory of Change from the perspective of SOS Chilren's Villages.


ToC GoTeach SOS-Partnerhsip.pdf



Chapter lead Annette Mock


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