Time of day in room
1 = BEFORE 10 AM
2 = BETWEEN 10AM AND NOON
3 = NOON TO 2 PM
4 = 2PM TO 4PM
5 = AFTER 4 PM
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Days per week in room
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Days of the week
1 = TUESDAY, THURSDAY
2 = MONDAY, WEDNESDAY
3 = MONDAY, WEDNESDAY, FRIDAY
4 = SOMETHING ELSE
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How often attend class
1 = ALWAYS
2 = MOST OF THE TIME
3 = SOMETIMES
4 = RARELY
5 = NEVER
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Overall temperature comfort
1 = TOO WARM
2 = TOO COOL
3 = JUST RIGHT
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Air ever stale?
1 = YES
2 = NO
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How often air stale?
1 = ALWAYS
2 = MOST OF THE TIME
3 = SOMETIMES
4 = RARELY
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Overall quality of air?
1 = EXCELLENT
2 = GOOD
3 = FAIR
4 = POOR
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How easy or difficult to adjust lighting?
1 = VERY EASY
2 = SOMEWHAT EASY
3 = SOMEWHAT DIFFICULT
4 = VERY DIFFICULT
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How distracting is noise?
1 = VERY
2 = SOMEWHAT
3 = NOT VERY
4 = NOT AT ALL
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Overall noise in classroom?
1 = VERY NOISY
2 = SOMEWHAT NOISY
3 = SOMEWHAT QUIET
4 = VERY QUIET
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How distracting is overall noise?
1 = VERY
2 = SOMEWHAT
3 = NOT VERY
4 = NOT AT ALL
7 = REFUSE
8 = DON'T KNOW
9 = NO ASNWER

Where usually sit?
1 = FRONT
2 = MIDDLE
3 = BACK
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

How comfortable desks?
1 = VERY COMFORTABLE
2 = SOMEWHAT COMFORTABLE
3 = NOT VERY COMFORTABLE
4 = NOT AT ALL COMFORTABLE
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER

Overall cleanliness?
1 = EXCELLENT
2 = GOOD
3 = FAIR
4 = POOR
7 = REFUSED
8 = DON'T KNOw
9 = NO ANSWER

I need to end the interview by asking two questions about you. How old are you? ENTER EXACT AGE 18-96 96=96 OR GREATER
96 = =96 "OR GREATER"
97 = REFUSED
98 = DON'T KNOW
99 = NO ANSWER

[This may sound silly but] are you male or female? 1 MALE 2 FEMALE 7 REFUSED
1 = MALE
2 = FEMALE
7 = REFUSED
8 = DON'T KNOW
9 = NO ANSWER