G’day everyone! My name is Lei Shangguan, a secondary school Math/IT teacher in Victoria Australia. I Love my job and enthuses about teaching. Education opens the door of unlimited opportunities for me. I am a father, teacher, soccer fan and learner. Thanks for Anchor App which created this platform for educators to sharing knowledge and ideas. Each week I will invite educators across disciplines from different schools in Australia to share their stories of being a teacher. Please feel free to drop comments and feedback. 大家好！我是上官老师。你没有猜错，我来自中国，现在在澳大利亚维多利亚州的一所中学教数学和电脑。我热爱我的工作，对教育充满激情。