This National Science Foundation funded site from North Carolina State University "guides you through the entire laboratory experience, from before you walk into the lab to after you get back your graded report." Start with How to Use LabWrite for a comprehensive Powerpoint overview of the program. Then, navigate slowly through the steps of PreLab, InLab, PostLab, and LabCheck, each of which provides careful instructions on everything from formulating a hypothesis to presenting results. Teachers will especially recognize this tool as a welcome supplement to in class discussions of best lab practices.