Marietta Times

Science kits are donated along with a demonstration by COSI at Marietta Elementary School

Fifth and sixth grade students at Marietta Elementary School were paid a visit from COSI with a science experiment ...
News and Sentinel

Chemical Bonding: COSI demonstration, donated science kits get a big reaction at Marietta Elementary School

Fifth and sixth grade students at Marietta Elementary School were paid a visit from COSI with a science experiment ...