Latisa Guerra6th Grade Science Latisa_guerra@roundrockisd.orgKandice JohnsonScience Teacher Kandice_Johnson@roundrockisd.orgMs. Johnson's Science ClassJacqueline Lopez8th Grade Science 512-424-8884 Jacqueline_Lopez@roundrockisd.orgVisit Ms. Lopez's WebsiteGabriella Ortiz7th Science gabriella_ortiz@roundrockisd.orgVisit Ms. Ortiz's WebsiteThomas OvermanSpecial Education Inclusion Science512-424-8894 Thomas_Overman@roundrockisd.orgAnthony Dustin Rollins, Ph.D.6th Grade Science Teacher anthony_rollins@roundrockisd.orgView Teacher WebsiteSarah PierreScience Teacher512-424-8844 Sarah_Pierre@roundrockisd.org