Background
Kollhoff, Dennis D. was born on October 22, 1967 in Stutgrat, Germany. Came to the United States, 1968.
Kollhoff, Dennis D. was born on October 22, 1967 in Stutgrat, Germany. Came to the United States, 1968.
Bachelor of Science, Ferris State University, 1990.
Teacher, Brimley (Michigan) Area Schools, since 1991. Coach football and volleyball team Brimley Area Schools, since 1991. Member professional development and continuing education Michigan State University, Lake Superior State University, since 1991.
Member National Council Teachers of Mathematics, National Federation Interscholastic Coachs Association, National Federation Interscholastic Officials Association, Michigan Council Teachers of Mathematics, Michigan Education Association, Brimley Education Association (regional representative since 1991).