Cook first 3 ingredients until browned. Drain. Stir in next 5 ingredients. Mix well. Spread 1/4 of meat mixture in ungreased slow cooker. Arrange 1/3 of noodles (uncooked) over sauce. Combine the 3 cheeses. Spoon 1/3 of mixture over noodles. Repeat layers twice. Top with remaining meat sauce. Cover. Cook on low 4-5 hours.
