A Huili LP mathematician can demonstrate reasoning ability, which means they think logically, can find similarities and differences between things, can make connections with different topics, and makes choices according to their findings. We incorporate children's prior knowledge to bridge the unknown with what they have already known. More importantly, we tell our children that wrong answers can help too. While accuracy is always what we look for, a wrong answer might help us discover more about children's thinking process and their reasoning behind it. If you want to help, the only thing you need to do is to listen. As you listen patiently to your child, you will hear him or her sharing detailed reasoning about the problems he/she is interested in.