Long summer school holiday

Kana is in a long summer school holiday over 1 month.  This is the first long vacation for her because I had job last year and then she was in a nursery that has no holiday except for weekends.
How can she spend such a long time at home?
I planed she goes to the kids club which is placed at school, to play with friends every morning as long as we don't have any plan to go. They provide various programs such as playing with water, craft and visiting elder people.
Besides, I arranged 1 dollar concert for pipe organ at Minatomirai hall, musical of "Lion King"  produced by Shiki theatre company and a film to go out with her. 

In a middle of August,  our family will travel to Hokkaido where it is the northernmost of island in Japan.  I hope it will be cooler than here.  We love travel a lot, so when we would like to go, we could go anywhere anytime at lower price until last year.  This year is not.  Ken's holiday affected by the great east japan earthquake has been fixed by his company.  School holiday is fixed.  There is no choice to have a travel during a peak season.