Dr Henry wants to study the development of spatial reasoning

Last updated: 9/4/2023

Dr Henry wants to study the development of spatial reasoning in early childhood She decides to test one set of 2 year olds one set of 3 year olds and one set of 4 year olds in Spring Semester 2023 by giving them a task where they have to guess the final location of a ball that moved through an opaque diagonal tube What developmental research design is this O longitudinal O microdevelopment O sequential O cross sectional