This document contains instructions and questions for various activities related to health, illness, and vaccinations. The activities cover topics such as defining health, identifying symptoms of illness, classifying illnesses as infectious or non-infectious, discussing how microbes enter the body and cause disease, relating hygiene practices to preventing specific illnesses, and researching vaccinations developed for certain illnesses including the first one invented by Edward Jenner. The document provides prompts for students to complete the activities using their scientific notebook, writing utensils, and available reference materials.