Breakdown the project into the tasks that you have to do, in the form of a diagram.
You can make this diagram in a Google Drawing.
Gannt Charts are a way to plan the jobs that need doing within a project. Count how many weeks you have to complete the project and put these along the top then list all the jobs down the left had side. Colour in boxes to indicate how long each job will take and position the boxes in the weeks that you plan for the job to happen.
Here is a template set out on a spreadsheet that you can use to plan your project. There are 2 weeks left of Term 2 and 10 weeks in term 3 so the template has 12 weeks. Put the jobs to be done in the left column and add rows if you need to.