Provide learning resources, organize consulting activities and encourage participation in other activities.

1. Provide learning resources: Xiaojun provides relevant learning materials and resources to better learn mathematics knowledge and improve mathematics level.

2. Organize counseling activities: organize team members to carry out counseling activities to help Xiaojun solve problems in his study and improve his math performance.

3. Encourage to participate in other activities: Xiaojun lacks interest in mathematics, and encourages to participate in activities of other interest groups to stimulate interest and improve learning enthusiasm.