Mississippi College & Career Readiness Standards
MS.L.4. GRADE FOUR: Life Science
L.4.1. Students will demonstrate an understanding of the organization, functions, and interconnections of the major human body systems.
L.4.1.1. Use technology or other resources to research and discover general system function (e.g., machines, water cycle) as they relate to human organ systems and identify organs that work together to create organ systems.
L.4.1.2. Obtain and communicate data to describe patterns that indicate the nature of relationships between human organ systems, which interact with one another to control digestion, respiration, circulation, excretion, movement, coordination, and protection from infection.
L.4.1.3. Construct models of organ systems (e.g. circulatory, digestive, respiratory, muscular, skeletal, nervous) to demonstrate both the unique function of the system and how multiple organs and organ systems work together to accomplish more complex functions.