Answer:
A). She has demonstrated that extra recess functions as a reinforcer for work completion.
Explanation:
As per the question, <u>option A</u> i.e. 'She has demonstrated that extra recess functions as a reinforcer for work completion' most appropriately displays what Ms. Franklin has done to encourage the students to get the desired behavioral outcome from them in the from of 'steady improvement in number of students solving no. of maths problems correctly'. She offers the 'extra recess time along with the pencils' which functions as positive reinforcer that stimulates or reinforces the probability of the intended outcome or behavior and elicit the desired behavior from the students. Thus, <u>option A</u> is the correct answer.
Answer:
Therefore.
Explanation:
Use an example and input these words into it. Say, the sun came out so the the flowers bloomed. The sun came out <em>if </em>the flowers came out? No. This could be used to say, if the sun came out the flowers would bloom. But, this isn't a effect sentence. The sun came out <em>since </em>the flowers came out? No. The sun came out because the flowers bloomed? Also no. This would work if you where signaling a cause, the flowers bloomed <em>because </em>the sun came out. So, this leaves therefore. The sun came out, and therefore the flowers bloomed.
