Final answer:
Evidence-based theories of planned change recognized by a student nurse are the Stages of Change Model and Chaos Theory, which deal with individual behavior change processes and organizational change complexities respectively.Hence, the correct options are A and F.
Step-by-step explanation:
The student nurse should recognize evidence-based theories of planned change that include A. Stages of Change Model and F. Chaos Theory. The Stages of Change Model, also known as the Transtheoretical Model, is a well-known framework used to understand and facilitate individual behavior change, often applied in health promotion and disease prevention. On the other hand, Chaos Theory pertains to the behavior of dynamical systems that are highly sensitive to initial conditions, suggesting that small changes can lead to significant effects, which can be applied to understand complexities in organizational change. While the other options listed, such as Complex Adaptive Systems Theory, Transformational and Transactional Leadership Theories, and Maslow's Hierarchy of Needs Theory, may also involve change processes, they are not specifically theories of planned change within the context implied by the question.