Christopher Casey

Christopher Casey is a seasoned Math Curriculum Writer and Subject Matter Expert with extensive experience in educational content development. Since June 2005, Christopher has worked as a self-employed contractor, collaborating with various organizations such as the Dana Center at the University of Texas, Agile Mind, CK12, and Apex Learning to produce student units, teacher materials, and assessment items. Additionally, Christopher served as a Subject Matter Expert at Words & Numbers, ensuring the mathematical appropriateness of lessons and assessments for elementary grades. Other notable roles include Assessment Consultant at New Classrooms and NYC Department of Education, where Christopher developed numerous interactive assessments for grades 3-8. Christopher holds a Bachelor’s degree in Architecture from the University of California, Berkeley, and a teaching credential in Elementary Education from San Jose State University.