Logo concepts

My client is starting a tutoring service and is looking for a logo that will effectively lead her brand identity.

At this stage we require initial concepts so please quote with that in mind. We will want to develop any successful design in another brief.

The business will have a website but will primarily be driven through social media (mainly instagram) so the logo concepts should take into account that it will need to work effectively within that format.
Maybe concepts need to work as a full logo and also can be split into a more emblematic version?

We are looking for visually engaging but simple, inspiring designs.

The main market will be parents/guardians of Primary school aged children (5-11yrs). The company is called 'Source Ed'.

I have provided samples of logo styles that go someway to 'mood board' what we are looking for.

PLEASE NOTE: Preference will be given to UK based proposals as I will want to possibly work on further future projects.

Many thanks.