By considering the following questions, you will get a clearer picture of what type of learning resource will best suit your purposes:
Objective and purpose – What are the course objectives? What do you want to achieve and what is it the students are to learn? What is the purpose of the learning resource in this context?
Working methods – How should tuition be structured so as the meet the expected learning outcomes? Is the learning resource going to: convey knowledge? Give opportunities to practise? Give opportunities to collaborate and interact?
Media format – What media formats are there? Which format meets my needs?
ICT tools – What ICT tool shall I choose?
Publication – Is the learning resource going to be accessible for everyone or just for some people? Do you want to be able to embed it in or upload it on, say, a learning platform? Do you want to share this learning resource with others? If so, how is it to be used?