Plate Tectonic Study in 4th Grade Posted by GCA Categories GCA Blog, Uncategorized Date March 24, 2019 Mrs. DeMartini’s 4th grade students studied plate tectonics with pudding and Graham crackers on Wednesday. Tag:4th grade, Mrs Demartini, science Share: GCA Previous post Lady Cougars Soccer fell 2-0 March 24, 2019 Next post High School Students Enjoy Shakespeare Festival March 24, 2019 You may also like GCA Youth Leadership Participates in ‘Amazing Shake’ 9 April, 2021 NJHS Inductee Ceremony 22 March, 2021 GCA Golf land 3rd in back to back tournaments 19 March, 2021