1, learn from Lei Feng-help the students who opened the store clean up, and organize group activities and schools.

2, environmental protection guards-in the community, collect the waste batteries at home, and then send them to the local centralized treatment.

3. Help university libraries and reference rooms to organize books.

4. Visit the Ceramic Art Center-Handmade Pottery.

Many, many simple:

Records of the process of cultivating seeds into flowering and fruiting plants;

Observe and record the formation and disappearance of "window grilles" in winter;

Observe and record the whole process of parents eating a meal;

Observe and record the plot of a parent taking care of grandparents or grandparents;

Observe and record a rain and the process of trees, streets and pedestrians in it;

Experience and record the process of learning a skill (talking and singing, origami and paper cutting, etc.). );

Record the main real scenes and feelings of outing, garden visit and tourism;