🧡 DESCRIPTION Encourage preschoolers to investigate, explore, and discover with Discovery – Doctors, Nurses and Helpers from the Helping Hands & Grateful Hearts monthly theme. This Preschool Week 2 resource introduces children to healthcare helpers, body systems, germs, and medical tools through sensory play, science exploration, observation activities, and hands-on discovery experiences that support cognitive, language, physical, and social-emotional development. Children explore x-rays, inves