Helen is planning to take a sabbatical to go to Sweden and study how they utilize nature to teach preschoolers. It fascinates her to now that the children spend all day outside and not in classrooms. Helen has achieved what level of Maslow's hierarchy?
a) safety
b) self-actualization
c) physiological
d) esteem
e) love

B. Self actualization

Explanations:

Maslow's hierarchy of needs is a theory propounded by Abraham Maslow.

The theory states that there are five levels of needs.

1.Physiological needs: It is the most important of all human needs. It is the physical needs of human being such as the need to eat when hungry, the need to drink water when thirsty and the need to sleep when required.

Humans usually satisfy the Psychological needs before every other needs.

2. Safety needs: This is the need to be safe from all forms of harms or calamities such as safety from natural disaster, pandemic, war. It is important for an individual to live in a safe, comfortable and healthy environment.

3. Love: This refers to the feeling of belonging. This could be a romantic relationship or belonging to a family or group of friends. This is the feeling of acceptance to a social group.

4. Esteem: This is feeling of believing and having confidence in oneself. An individual must have confidence in his/herself and also be valued by other people.

5. Self-Actualization: This is the feeling of fulfillment. The feeling of fulfillment of one individual is different from another. It is the feeling of achieving ones purpose in life. It is the feeling of an individual that he or she is doing what they are meant to do.

Hellen has achieved self-actualization needs of Maslow's hierarchy.