The president orders a us navel blockage and did not allow soviet ships to dock in Cuba .
The Mager model recommended that objectives be specific and measurable, and specified three parts to an objective as follows: It should have a measurable verb It should include a specification of what is given the learner .
Special note: In educational psychology we define learning as a "change in behavior." This is a little confusing but if a student could not answer a particular question on a pretest, then received instruction, and then answered the question correctly on a posttest, a change in behavior is illustrated and learning is considered to have occurred. Objectives specify the learning or expected behavior so hence the term behavioral objective. Other names used for behavioral objectives include:
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Answer:
- Slavery started in North America .
- The civil war began.
- Slaves where freed by presidential proclamation.
- Slavery was outlawed in a Constitutional Amendment.
Explanation:
In the 17th century, the colonists in North America brought along with them some enslaved people. To increase crop yields they turned more and more to slavery but after the American Revolution, most states in the North denounced slavery.
This led to tension with the South where slavery was legal and rampant. Tensions escalated to the American Civil War during which President Lincoln freed the slaves in Southern States via the Emancipation Proclamation.
After the Civil War, Slavery was outlawed with the 13the Amendment to the Constitution.
Answer:
The correct option is : <u>C. prevent the immune system from responding to self-antigens</u> and <u>D. prevent excessive response to foreign antigens </u>
Explanation:
<u>Immune tolerance</u>, also known as the immunotolerance, of the immune system, is a state of unresponsiveness to the cells or tissues that are capable of eliciting an immune response in an organism.
Tolerance is classified into <u>central and peripheral. </u>The central tolerance is induced in the thymus and bone marrow. Whereas, the peripheral tolerance is induced in the other tissues and the lymph nodes.
<u>Central tolerance of the immune system is responsible for discriminating the self cells from the non-self cells of the body and thus prevents the body from responding to self-antigens.</u>
<u>Peripheral tolerance of the immune system is responsible for preventing excessive response of the immune system to foreign antigens like allergens.</u>
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<u>Self-worth</u> is the feeling of acceptance a child has about his or her own strengths and weaknesses, desirable and undesirable traits, and value as an individual.
Self-worth is the feeling of recognition a child has approximately his or her own strengths and weaknesses, ideal and unwanted developments, and fee as a character. To sociologists, the high or low appraisal isn't as important nowadays as it became notion to were twenty years in the past.
The youngsters are expected to be loving, obedient, respectful, and Godly. In reality, the children of their own family are actually the benchmark for ascertaining the goodness of a circle of relatives. This is an entire lot of abstract obligation for the youngsters.
Socialization sellers are a combination of social groups and social establishments that provide the first studies of socialization. households, early schooling, peer organizations, the workplace, faith, government, and media all talk about expectancies and reinforce norms.
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