Blood typing is a method of classifying blood based on the presence or absence of specific proteins, called antigens, on the surface of red blood cells. Blood type, an inherited characteristic, is valuable to know in that it affects medical procedures, such as surgery and transfusions, paternity testing, as well as serving as evidence in criminal investigations. Determining blood type can help provide supporting evidence or eliminate a possible suspect’s involvement in a crime. Kit contains enough material for 15 groups. Teacher’s Manual and Student Study Guide copymasters are included. Aligned to the Next Generation Science Standards (NGSS)* Disciplinary Core Ideas: PS1.A; PS1.B Performance Expectations: MS-PS1-2 Cross Cutting Concepts: Patterns Engineering Practices: Analyzing and Interpreting Data Kit Includes: 60 Blood Typing Trays 4 Simulated Blood Samples 10mL Victim 10mL Suspect #1 10mL Suspect #2 10mL Crime Scene 1 set ABO/Rh Blood Typing Anti-sera (10mL of each) 1 Pkg Mixing Sticks DOT Info: Non-regulated Note: This activity uses Innovating Science Simulated Blood and is safe for classroom use. *”Next Generation Science Standards” is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards was involved in the production of, and does not endorse, this product.