The Harold Grinspoon Foundation is offering $300,000 in grants to start youth philanthropy programs in 10 communities. The foundation will award $30,000 to each community to start a B’nai Tezedek program, which asks teens to contribute a minimum of $125 of their bar or bat mitzvah money to an individual endowment fund. The foundation matches the contribution to help the teens establish a fund of at least $500, from which they make allocations every year. The program, which started in Western Massachusetts, where the foundation is based, is already up and running in 37 communities. The grants will be given on a first come, first serve basis, the foundation announced in a press release. “It is essential to the future of Jewish society that we get our teens involved in giving to charity in a personally engaging way, and equip them with the tools to become financially intelligent donors,” said Harold Grinspoon, founder and chair of the foundation.