Final answer:
The notion that 'Development ends with childhood' does not align with Baltes' principles of life-span development which posit that development is a lifelong process that continues through all stages of life.
Step-by-step explanation:
The principles of life-span development identified by Baltes in 1987 emphasize that development is a lifelong process and it takes place in a historical context. However, the statement 'Development ends with childhood' does not align with Baltes' principles.
Baltes' theory contradicts this statement by putting forth that development continues throughout life, encompassing age periods beyond childhood, including adolescence, adulthood, and old age.
Development is studied by developmental psychologists in three domains: physical, cognitive development, and psychosocial.
Baltes' principles are involved in theories of development by Freud, Erikson, Piaget, and Kohlberg, which talk about continuous or discontinuous development, the course of development, and the factors influencing development like nature and nurture.
Learn more about Baltes' Principles of Life-span Development