To change who can view the content of a page, first visit the Admin tools.
Select Menu → Pages.
You will be presented with a list of student pages (you can change the list to show Staff pages, Other pages and Tags and Assessment content).
Select the page that you would like to edit e.g. 'Reading'.
Scroll down to the setting titled Show this page to parents.
Click Yes or No.
In the student menu, pages visible to parents will show with a green open lock icon.
Pages invisible to parents will show with a red closed lock icon.