It's always nice when we have a visitor in class. This week, Officer Eller stopped by during one of our labs. While half the class was working on a Lab Practical, the other half was working on dimensional analysis. Students were helping each other with the math as well as reading various pieces of lab equipment. Splitting up the class this way leads to smaller learning groups, giving students an opportunity to get more one-on-one assistance - even from the School Resource Officer.