Raquilahramirezviz Raquilahramirezviz English Answered explain the following principles of development; 1. development follow orderly sequences which are predictable 2.the rate development is unique in each individual 3.development involves change 4.early development is more critical than later development 5.development is an product of maturation and learning 6.principle of inter related development 7.there are social, expections for every developmental period which are often referred to us development task.