Volunteer to Teach in Africa

I have always had a passion and love for children. I am just about to complete my first year of teaching. I have been so blessed with such a great experience and gained more knowledge than I thought was possible. All my interests outside of my job and my family have always involved my desire to go abroad and help out in a way that is bigger than me. Helping others and making a difference through volunteering your time is such a rewarding experience. One of my dreams has been to go to Africa and volunteer to teach at a local school or orphanage. I have been searching for the perfect program since college and now this summer I want to make my dream come true. Please help me have this experience and try to make a difference. I really believe difference is made one child at a time. Any donation is appreciated!