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A. Human Identity

By the end of 5th grade, students should know that:
  1. Unlike in human beings, behavior in insects and many other species is determined almost entirely by biological inheritance.

  2. Human beings have made tools and machines to sense and do things that they could not otherwise sense or do at all, or as quickly, or as well.

  3. Artifacts and preserved remains provide some evidence of the physical characteristics and possible behavior of human beings who lived a very long time ago.




B. Human Development

By the end of 5th grade, students should know that:
  1. It takes about 9 months for a human embryo to develop.

  2. Human beings live longer than most other animals, but all living things die.

  3. There is a usual sequence of stages in physical and mental development in human beings, although individuals differ in exactly when they reach each stage.

  4. People are usually able to have children before they are able to care for them properly.




C. Basic Functions

By the end of 5th grade, students should know that:
  1. From food, people obtain energy and materials for body repair and growth.

  2. By breathing, people take in the oxygen they need to live.

  3. Skin protects the body from harmful substances and other organisms and from drying out.

  4. The brain gets signals from all parts of the body telling what is going on there.




D. Learning

By the end of 5th grade, students should know that:
  1. Human beings have different interests, motivations, skills, and talents.

  2. Human beings can use the memory of their past experiences to make judgments about new situations.

  3. Many skills can be practiced until they become automatic.

  4. Human beings tend to repeat behaviors that feel good or have pleasant consequences and avoid behaviors that feel bad or have unpleasant consequences.

  5. Learning means using what one already knows to make sense out of new experiences or information, not just storing the new information in one's head.




E. Physical Health

By the end of 5th grade, students should know that:
  1. Food provides energy and materials for growth and repair of body parts.

  2. Tobacco, alcohol, other drugs, and certain poisons in the environment (pesticides, lead) can harm human beings and other living things.

  3. If germs are able to get inside one's body, they may keep it from working properly.

  4. There are some diseases that human beings can catch only once.




F. Mental Health

By the end of 5th grade, students should know that:
  1. Different individuals handle their feelings differently, and sometimes they have different feelings in the same situation.

  2. Often human beings don't understand why others act the way they do, and sometimes they don't understand their own behavior and feelings.

  3. Physical health can affect people's emotional well-being and vice versa.

  4. One way to respond to a strong feeling, either pleasant or unpleasant, is to think about what caused it and then consider whether to seek out or avoid similar situations.