A researcher may choose to use open-ended rather than closed ...

[colton]

A researcher may choose to use open-ended rather than closed questions in a questionnaire when the
 
  a. number in the sample is large.
  b. researcher is collecting factual information.
  c. researcher wants to identify the possible alternative responses to use later in closed questions.
  d. researcher is collecting descriptive data.

Question 2

During algebra class, Mr. Harvey notices that many of his students are not paying attention to his famous Quadratic Equation lecture during which he draws funny chalk pictures to call attention to important steps. He instantly stops using the funny pictures and decides to alter his lecture by making it more interactive and student centered. The students immediately become more interested and begin to pay attention. Later that afternoon during his preparation period, he makes note of his failed attempt to capture the attention of the students with pictures and briefly outlines his altered lecture. Mr. Harvey has
 
  a. failed his class by omitting important funny drawings.
  b. given up on his abilities and skills as an educator.
  c. exhibited some of the qualities of a reflective teacher.
  d. missed the point of reflective instruction.

[Jsherida]

Answer to Question 1

C

Answer to Question 2

c

[colton]

Excellent

[rleezy04]

Gracias!