Hi there,
I have done similar projects where I screen record my sessions (PPTs) with my voice over (lecturing explanations). I have completed multiple projects lecturing engineering students, and i have been one of the best choices of the employer.
I can send you my sample work if you want to check.
I had been an excellent student with outstanding academic background, so trust me I can handle the subjects.
So, I assure you that I can take over this project with 100% confidence and can complete it with perfection and your satisfaction.
Please ping me to discuss further.
Thanks.