Each organ of the fetus develops during a specific period in the pregnancy, called the critical or sensitive period (Figure 2).
What is the time during fetal growth when specific parts or organs develop?
The process of prenatal development occurs in three main stages. The first two weeks after conception are known as the germinal stage, the third through the eighth week is known as the embryonic period, and the time from the ninth week until birth is known as the fetal period.
What describes development as a cumulative process?
Continuous development sees our development as a cumulative process: Changes are gradual. On the other hand, discontinuous development sees our development as taking place in specific steps or stages: Changes are sudden.
Which of the following holds the view that development is a cumulative process gradually improving on existing skills?
Continuous development views development as a cumulative process, gradually improving on existing skills (Figure 1).
Is the understanding that even if something is out of sight it still exist?
Object permanence is the understanding that objects continue to exist even when they cannot be seen, heard, or otherwise sensed. According to this view, it is through touching and handling objects that infants develop object permanence. ...
What stage of pregnancy does the baby grow a heart?
Week 6 : The neural tube closes
Just four weeks after conception, the neural tube along your baby’s back is closing. The baby’s brain and spinal cord will develop from the neural tube. The heart and other organs also are starting to form and the heart begins to beat.
What happens in the germinal stage?
The germinal period (about 14 days in length) lasts from conception to implantation of the zygote (fertilized egg) in the lining of the uterus . During this time, the organism begins cell division and growth. After the fourth doubling, differentiation of the cells begins to occur as well.
What are the 7 stages of development?
There are seven stages a human moves through during his or her life span. These stages include infancy, early childhood, middle childhood, adolescence, early adulthood, middle adulthood and old age .
What are the 5 principles of growth and development?
- Principle of Continuity. ...
- Principle of Integration. ...
- Principle of lack of uniformity in the developmental rate. ...
- Principle of individual difference. ...
- Principle of uniformity pattern. ...
- Principe of proceeding from general to specific. ...
- Principle of interaction between Heredity and Environment.
What is an example of continuous development?
Proponents of the continuity view say that development is a continuous process that is gradual and cumulative. For example, a child learns to crawl, and then to stand and then to walk . They are gradually learning how to walk. It’s just like hiking up the mountain path: a slow, steady ascent that leads to the top.
What are the four important issues of lifespan development?
Four important issues in lifespan development are continuity versus discontinuity in devel- opment, the importance of critical periods , whether to focus on certain periods or on the entire life span, and the nature–nurture controversy.
What is not needed for healthy attachment?
According to attachment theory, which of the following is not needed for healthy attachment? Caregiver must be responsive to a child’s religious preference . ... Which of the following is not a developmental issue children face during the preoperational stage?
Which theory holds that the sequence of development is universal quizlet?
Stage theories hold that the sequence of development is universal, what does this mean? believed that personality develops during early childhood & childhood experiences shape our personalities and behavior as adults.
What does object permanence mean in child development?
It might sound a little clinical, but object permanence is just one of many important developmental milestones you get to enjoy with your little one. In a nutshell, object permanence means your baby understands that things they can’t see — you, their cup, a pet — still exist.
Is object permanence real?
The emergence of object permanence is an important developmental milestone and marker of cognitive development in children. While originally believed to occur later during the sensorimotor stage of development, researchers now understand that infants are capable of this feat much earlier in life.
Is object permanence important to cognitive development?
Understanding object permanence signals an important development in an infant’s working memory , as it means they can now form, and retain, a mental representation of an object. It also marks the beginning of a baby’s understanding of abstract concepts.
