Sarah Elaine Eaton, associate professor at University of Calgary's Worklund School of Education, poses in this undated handout photo.. The Canadian Press handout photo/University of Calgary, Clayton MacGillivray EDMONTON — Parts of Alberta's proposed curriculum for kindergarten and elementary schoolchildren were copied from other sources without credit, said an expert in plagiarism as the Opposition NDP vowed to dismantle it if elected next year. Sarah Elaine Eaton, a professor at the University of Calgary's Worklund School of Education, said her inbox was flooded after the curriculum was released last week from teachers who worried much of it was plagiarized. "They were asking me to weigh in as someone who researches this and deals with cases of plagiarism as part of my service role as a professor," Eaton said in an interview Tuesday.