Many development changes follow predictable steps and time frames in humans because "Most children will reach maturational readiness around the same age."
This is based according to developmental psychology in humans.
It has been discovered through various research that certain factors affect maturational readiness among children.
Some of these factors include the following:
Hence, in this case, it is concluded that maturational readiness occurred at almost the same time among children.
Learn more here: https://brainly.com/question/17527653
