Developmental Timeline Essay Example | Topics and Well Written Essays - 500 words

Formative Timeline - Essay Example The last stage is the formal operational stage and this stage goes from the age of 12 and closures at death. In this stage, youngsters can contemplate solid articles and they have a solid feeling of thinking. There are additionally substages to these stages. The first substage to the sensorimotor stage is from the times of birth to one month and it happens through reflexes like getting a handle on and sucking. In this stage information is obtained through these reflexes. Substage 2 occurs from the ages of 1 to 4 months. Reflexes are composed into bigger progressively complex practices where practices like getting a clatter to suck happens. Substage 3 happens from the ages of 4 to 8 months where redundancy of activities makes satisfying or fascinating things occur as on account of slamming a clatter. Substage 4 happens from the ages of 8 to a year. This happens when articles can be envisioned with the psyche in any event, when they are far out. Substage 5 happens from the ages of 12 t o year and a half where an item is utilized in an assortment of ways. For instance, hitting a spoon against a high seat.