Allow every student to use the best forensic science equipment and techniques in thrilling CSI workshops for large group sizes. Hands-on DNA Electrophoresis and Blood Typing experiments enable students, representing CSI teams investigating a murder, to use high-level scientific evidence to reach a conclusion. Each participant selects a role of responsibility within the team and will work alone, in pairs and with the full team at different times in the day. As forensic scientists, pupils will ensure all team players conduct their processing of evidence accurately. As detectives, they will scrutinise suspects and crime scene photos in the search for clues. As a team, they must evaluate their evidence, determine its relevance and reach a conclusion before facing the pressure of the courtroom. One mistake may see a murderer walk free. Can the teams use their scientific techniques and problem solving skills to solve the case?