Final answer:
The statement is false; understanding developmental and instructional practices is crucial for designing a quality physical education program. Knowledge of physical activity and healthy eating is essential to guide and support each child's educational needs.
Step-by-step explanation:
The statement that it is not essential for a teacher to developmentally and instructionally understand practices to be able to design a quality physical education program is false. A teacher must have a strong comprehension of how students develop physically and cognitively to effectively tailor a physical education program that meets their needs. Additionally, understanding instructional practices is crucial for teaching skills, promoting healthy lifestyles, and ensuring that physical activity is both safe and enjoyable.
Quality physical education programs are rooted in knowledge of both development and instruction, incorporating physical activity and healthy eating as fundamental parts of a child's education. Without this understanding, a teacher cannot provide the necessary guidance and support for each child to achieve their full potential in physical education.