Welcome to the Project Lead the Way: Human Body Systems (PLTW: HBS) page! If you are in my PLTW: HBS class, or are a family member of someone who is, you can find resources here such as our Weekly Planner. I will update the Weekly Planner to reflect the general plan for class activities each week, though these details are subject to change so that I can best support the learning of all my students. If you have any specific questions, please email me at nicholas.tarpinian@slps.org .