Answer: the concrete oprational stage
Explanation: According to Piaget, this stage goes from approximately 7 yrs old to 11 yrs old and allows the child to overcome their egocentric thinking. This means that they can now understand reversibility of things, for example that a litre of water will be the same independently of the bottle or container; this also allows the child to be able to "put themselves in someone else's position".
This child in particular is now able to understand that her babysitter is also an student due to having acquire this ability.
Which country has the highest black bar?
Singapore.
A map would be very helpful. You could spot South Dakota in about 2 seconds.
<span>"Have you ever received a speeding ticket? ______ yes ______ no," when followed by a question such as: "when did you receive that ticket?"</span> is called a Contingency or Filter question.
In social research, this types of questions enables the researcher determine whether the respondent is qualified or has enough experience to answer the next or preceding questions.
