I guess it would be beneficial to jot down some initial thoughts about my research question, so:

• epistemological beliefs, beliefs about intelligence among teachers (who use ICT in their teaching) of secondary-high school education (in Greece) and how these beliefs affect their assessment beliefs and methods (note: they may employ different assessment methods incoherent with their beliefs?)
• how various assessment methods can motivate or demotivate students; assessment affect students' sense of autonomy?
• how students' beliefs affect their preference for assessment methods?
• Should I expand to teachers-students of primary or tertiary education?
• Should I focus only to secondary education or only to high schools?
• Should I focus only to ICT teachers or should I include other disciplines also (provided that they use ICT in their teaching practice)?

1. what seem to be the main motivators (drivers/stimuli) or hindrances for teachers to use ICT in their assessment practice; epistemological beliefs implication in selecting their assessment method.

or

2. how epistemological beliefs (beliefs about knowledge and learning) affect ICT teachers' assessment beliefs and methods and what are their perceptions about students' benefits from their assessment methods.