Archive – AP Bio – Q4 – AP Review Page – 19-20

Q4 – AP Review Page – 19 – 20

AP Bio Review Page

Please always Refresh:

These are the tests that we have taken. I am handing out blank copies in class for all of these. I cannot post these digitally, so make sure that you get your copies and keep them safe.

Grading Rubric:

Raw score AP Grade Powerschool Grade

70% 48/69 = 5 = 95%

60% 41/69 = 4 = 90%

50% 35/69 = 3 = 80%

40% 28/69 = 2 = 70%

30% 21/69 = 1 = 60%

20% 14/69 = 1 = 50%

10% 7/ 69 = –1 = 40%

2019 – 2020 – Practice Test 1 :

Assigned 4/2

This a complete test with 63 MC questions and 6 math grid in questions. 90 minutes (1.3 minute per question)

Multiple Choice answer Form: (This form is on auto email and you may just answer only part of the test. The form will grade your blanks as wrong but you can still get answers graded for part of the test.)

Please click on Youtube symbol on the lower right of the video.

Once in Youtube click the SHOW more in the description of the video and click on the timecode to link directly to the question you want to review. I do not expect you to watch the entire video.

Practice test review video: PLEASE LOOK AT CLASS STATISTICS BELOW!

I will have these completed once everyone has finished!

1. Please click on Youtube symbol on the lower right of the video.

2. Once in Youtube click the SHOW more in the description of the video and click on the timecode to link directly to the question you

want to review. I do not expect you to watch the entire video.

Results:

Practice 1 – Test (MC) DATA – ( 13 students – ) – 62 % correct –

Use this to judge the ones you got wrong. If you got the questions wrong that most of the class got wrong THAT is NOT as bad as getting ones wrong that MOST OF THE CLASS DID NOT!! Remember that these tests are designed so that you will GET Questions Incorrect so you must make sure you see every question.

mean = (42.5 ) 62% = class AP Grade 4 – SD = 9.6

This means the average number of correct questions was 42.54 correct out of 69.

The standard deviation = 9.6 (how close the class scored together!)

95% of the class scores +/- 2 SD = in the range 23.3 – 61.7

You should see if the questions you got wrong are the same as most of the class below that is in red.

If you got questions wrong that most of the class got correct you need to really work through my video solutions to understand what you missed!

% correct – NOW updated to our class yet – This is current!


1.	77%	16.	69%	31.	46%	46.	77%	61.	92%
2.	85%	17.	23%	32.	53%	47.	46%	62.	38%
3.	85%	18.	62%	33.	20%	48.	54%	63.	92%
4.	77%	19.	69%	34.	92%	49.	54%
5.	31%	20.	92%	35.	15%	50.	77%	121.	46%
6.	31%	21.	31%	36.	77%	51.	62%	122.	31%
7.	62%	22.	85%	37.	77%	52.	77%	123.	77%
8.	69%	23.	39%	38.	31%	53.	63%	124.	77%
9.	31%	24.	54%	39.	62%	54.	38%	125.	92%
10.	46%	25.	31%	40.	69%	55.	92%	126.	62%
11.	46%	26.	80%	41.	85%	56.	69%
12.	69%	27.	46%	42.	54%	57.	38%
13.	92%	28.	69%	43.	69%	58.	69%
14.	85%	29.	92%	44.	15%	59.	85%
15.	62%	30.	76%	45.	77%	60.	31%

2019 – 2020 Practice Test 2 (4th quarter – week 1) –

Assigned 4/27

Unlike the released AP tests that we have taken in class this a complete test with

63 MC questions and 6 math grid in questions. 90 minutes (1.3 minute per question)

Practice Test 2 Review Video Below:

UPDATED NOW!

2019 – 2020 – Practice Test 2 – Results – 12 students

mean = 47.42 (47.42/69 = 68.7% = class AP Grade 4) SD = 7.5

This means the average number of correct questions was 41 correct out of 69.

The standard deviation = 7.5 (how close the class scored together!)

95% of the class scores +/- 2 SD = in the range 32. 4 – 62.4

mean = 47 ( raw score) SD = 7.5

A lot less Red (4) than the 1st Test (16)!


1.	58%	16.	42%	31.	92%	46.	100%	61.	83%
2.	83%	17.	75%	32.	75%	47.	92%	62.	42%
3.	42%	18.	92%	33.	58%	48.	75%	63.	92%
4.	83%	19.	100%	34.	58%	49.	67%
5.	67%	20.	17%	35.	42%	50.	83%	121.	83%
6.	67%	21.	67%	36.	67%	51.	50%	122.	58%
7.	67%	22.	75%	37.	92%	52.	83%	123.	92%
8.	67%	23.	92%	38.	75%	53.	67%	124.	75%
9.	75%	24.	50%	39.	17%	54.	100%	125.	50%
10.	92%	25.	75%	40.	58%	55.	50%	126.	50%
11.	83%	26.	42%	41.	58%	56.	58%
12.	92%	27.	100%	42.	67%	57.	83%
13.	58%	28.	75%	43.	50%	58.	92%
14.	42%	29.	67%	44.	58%	59.	75%
15.	25%	30.	92%	45.	83%	60.	33%

Practice Test 3 (4th quarter -week 2 – 1st Graded Complete AP)

Started 4/14.

This test was done in class and was the first one that was completely graded. It was an abbreviated form of a complete AP test. This was a released a AP Test that had 10 MC questions missing and 1 grid in question missing.

Thus you should take 77 minutes (instead of 90 minutes) to complete the Part 1 (1.3 minutes x 58 questions = 75 minutes.) Normally you have a 90 minutes to complete 69 questions: 90/69 = 1.3 minutes per question.

We completed the part 2 – free response of this test and you have a hard copy of the key for the free response.

Multiple Choice answer Form: (This form is on auto-email and you may just answer only part of the test. The form will grade your blanks as wrong but you can still get answers graded for part of the test.)

Practice Test 3 – MC 1920

Practice Test 3 Review Video Below:

NOW UPDATED! –

mean = 72% ( 41.85– raw score) SD = 6.6 – (13 students playing)

Only 2 reds below!


1.	92%	16.	92%	31.	92%	46.	92%
2.	92%	17.	92%	32.	62%	47.	39%
3.	77%	18.	69%	33.	85%	48.	69%
4.	62%	19.	85%	34.	77%	49.	54%
5.	100%	20.	54%	35.	62%	50.	46%	121.	92%
6.	92%	21.	69%	36.	92%	51.	46%	122.	69%
7.	77%	22.	92%	37.	77%	52.	31%	123.	77%
8.	92%	23.	85%	38.	77%	53.	62%	124.	46%
9.	46%	24.	62%	39.	46%	54.		125.	23%
10.	85%	25.	77%	40.	62%	55.
11.	77%	26.	62%	41.	54%	56.
12.	92%	27.	54%	42.	69%	57.
13.	100%	28.	69%	43.	85%	58.
14.	85%	29.	not graded	44.	85%	59.
15.	62%	30.	62%	45.	69%	60.

Last 3 MC Tests:

mean Sd

Practice Test 1	62 %	9.6
Practice Test 2	68.7 %	7.5
Practice Test 3	72%	6.6

19/20 – Results – UPDATED:

Class DATA For this complete AP test from our 13 AP Biology s STUDENTS reporting:

AP Grade	# of students	Percent	Globally in 2015 (Mostly Juniors and Seniors!)
5	2	15.4 %	6.2 %
4	8	61.5 %	22 %
3	3	23.1 %	35.9 %
2	0	0 %	27.6 %
1	0	0 %	8.3 %

100% of the class scores a 3 or better.

77 % of the class scored a 4 or 5.

MC score vs. AP Grade:

raw score MC	1	2	3	4	5	students
50 – 57					2	2
41 – 49				6		6
31 – 40			3	2		5
21 – 30
11 – 20
0 – 10

Part 2 – Free Response Data:

Question	Average Raw Score
1	6.3 / 10
2	6.8 / 10
3	3.1 / 4
4	2.3 /4
5	3.4 / 4
6	1.2 /3
7	2.1 / 3
8	1.8 / 3

Practice Test 4 (4th quarter week 3 – 2nd Graded Complete AP) – THIS ONE!

Started 4/21

This test was done in class and was the second one that was completely graded. It was an abbreviated form of a complete AP test. This was a released a AP Test that had 10 MC questions missing and 1 grid in question missing.

We completed the part 2 – free response of this test and you have a hard copy of the key for the free response.

Multiple Choice answer Form: (This form will be on auto email and you may just answer only part of the test. The form will grade your blanks as wrong but you can still get answers graded for part of the test.)

Practice Test 4 – Part 1 – 1920

Practice Test 4 Review Video Below:

UPDATED NOW!

mean = 71.6%! (41.54/58 – raw score) SD = 6.97


1.	69%	16.	77%	31.	69%	46.	54%
2.	92%	17.	54%	32.	77%	47.	38%
3.	100%	18.	92%	33.	100%	48.	69%
4.	85%	19.	62%	34.	77%	49.	54%
5.	88%	20.	100%	35.	77%	50.	54%	121.	92%
6.	100%	21.	85%	36.	85%	51.	62%	122.	46%
7.	92%	22.	69%	37.	100%	52.	69%	123.	54%
8.	85%	23.	100%	38.	69%	53.	69%	124.	46%
9.	92%	24.	69%	39.	69%			125.	54%
10.	92%	25.	92%	40.	31%
11.	77%	26.	85%	41.	23%
12.	62%	27.	69%	42.	46%
13.	46%	28.	69%	43.	31%
14.	69%	29.	77%	44.	85%
15.	100%	30.	46%	45.	62%

Last 4 MC Tests:

mean Sd

Practice Test 1	62 %	9.6
Practice Test 2	68.7 %	7.5
Practice Test 3	72%	6.6
Practice Test 4	71.6%	7.0

UPDATED _ 2020 Results:

DATA For this test from our 12 AP Biology students STUDENTS:

AP Grade	# of students	Percent	Globally in 2016
5	6	50.0 %	6.2 %
4	4	33.3 %	20.8 %
3	2	16.7 %	36.7 %
2	–	%	27.8 %
1	–	%	8.5 %

12 out of 12 earned a 3 or better!!! ( %)

MC score vs. AP Grade:

raw score MC	1	2	3	4	5	Total Students
51 – 57					3	3
41 – 50				1	2	3
31 – 40			2	3	1	6
21 – 30
11 – 20
0 – 10

Part 2 – Free Response Data:

Question	Average Raw Score
1	6.8 / 10
2	7.8/ 10
3	3.2/ 4
4	2.6 /4
5	1.9/ 4
6	2.3 /3
7	2.2 / 3
8	1.1 / 3

Practice Test 5 – (4th quarter week 3 – 3rd Graded Complete AP)

Started 4/27

Practice Test 5 – Part 1 – 1920

Practice Test 5 Review Video:

19/20 – Results – UPDATED:

mean = 77.7% ( 45.07/58– raw score) SD = 8.46 (raw) – 13 students


1.	100%	16.	85%	31.	59%	46.	77%
2.	100%	17.	46%	32.	77%	47.	77%
3.	100%	18.	77%	33.	85%	48.	77%
4.	85%	19.	77%	34.	69%	49.	39%
5.	85%	20.	85%	35.	77%	50.	85%	121.	62%
6.	92%	21.	100%	36.	36%	51.	77%	122.	77%
7.	69%	22.	69%	37.	62%	52.	77%	123.	77%
8.	85%	23.	92%	38.	85%	53.	46%	124.	85%
9.	69%	24.	77%	39.	77%			125.	92%
10.	85%	25.	47%	40.	77%
11.	92%	26.	85%	41.	69%
12.	100%	27.	59%	42.	85%
13.	85%	28.	100%	43.	69%
14.	90%	29.	69%	44.	85%
15.	92%	30.	69%	45.	62%

Last 5 MC Tests:

mean Sd

Practice Test 1	62 %	9.6
Practice Test 2	68.7 %	7.5
Practice Test 3	72%	6.6
Practice Test 4	71.6%	7.0
Practice Test 5	77.7%	8.5

Maybe the process works??

DATA For this test from our AP Biology students 13 – STUDENTS:

(average AP score: 4.15)

AP Grade	# of students	Percent	Globally in 2017
5	6	46 %	6.2 %
4	3	23 %	20.9 %
3	4	31 %	36.7 %
2	–	%	27.8 %
1	–	%	8.4 %

MC score vs. AP Grade:

raw score MC	1	2	3	4	5	Total Students
51 – 57				1	3	3
41 – 50				1	3	4
31 – 40			3	1		4
21 – 30			1			1
11 – 20
0 – 10

Part 2 – Free Response Data:

Question	Average Raw Score
1	6.0/ 10
2	7.8/ 10
3	3.4/ 4
4	3.4/4
5	2.5/ 4
6	2.1 /3
7	2.2/ 3
8	1.7/ 3

Practice Test 6 – (4th quarter week 5 – 4th Graded Complete AP in class test) THIS ONE!

Started 5/5!

Practice Test 6 – Form

Practice Test 6 – MC – 1920

Practice Test 6 Review Video:

Spring 2020 Results:

mean = 75.7% (43.9– raw score) SD = 8.02


1.	100%	16.	100%	31.	69%	46.	69%
2.	100%	17.	77%	32.	85%	47.	23%
3.	92%	18.	92%	33.	54%	48.	77%
4.	77%	19.	85%	34.	54%	49.	92%
5.	100%	20.	92%	35.	54%	50.	76%	121.	92%
6.	85%	21.	85%	36.	62%	51.	69%	122.	85%
7.	85%	22.	77%	37.	85%	52.	69%	123.	77%
8.	62%	23.	69%	38.	92%	53.	54%	124.	54%
9.	69%	24.	69%	39.	77%			125.	54%
10.	77%	25.	77%	40.	85%
11.	100%	26.	54%	41.	54%
12.	92%	27.	69%	42.	92%
13.	100%	28.	92%	43.	47%
14.	92%	29.	62%	44.	69%
15.	62%	30.	69%	45.	92%

Last 5 MC Tests:

mean Sd

Practice Test 1	62 %	9.6
Practice Test 2	68.7 %	7.5
Practice Test 3	72%	6.6
Practice Test 4	71.6%	7.0
Practice Test 5	77.7%	8.5
Practice Test 6	75.7%	8.0

Maybe the process works??

DATA For this test from our 13 AP Biology students STUDENTS:

AP Grade	# of students	Percent	Globally in 2018
5	2	15.3 %	7.2 %
4	5	38.5 %	21.6 %
3	5	38.5 %	32.8 %
2	1	7.7 %	28.3 %
1	–	–	10.2 %

MC score vs. AP Grade:

raw score MC	1	2	3	4	5	Total Students
51 – 57				1	2	3
41 – 50			1	4		5
31 – 40			4			4
21 – 30		1				1
11 – 20
0 – 10

Part 2 – Free Response Data:

Question	Average Raw Score
1	6.5/ 10
2	6.2/ 10
3	2.2/ 4
4	1.2/4
5	1.7/ 4
6	1.8 /3
7	2.2/ 3
8	.8/3

PRACTICE TEST – STOP AND GO – (2013 RELEASED EXAM)

PART 1 MC/GRID IN FORM:

Practice Test – Stop and Go – Part 1 – 1819

Link for current Fee Response questions with answers:

https://apstudent.collegeboard.org/apcourse/ap-biology/exam-practice

Practice Problems:

Cladogram Practice Problem:

Chi-squared Problem:

Hardy Weinberg Practice problem:

What to Bring to the Exam Room

Bring No. 2 pencils for your multiple-choice answer sheet, pens with black or dark blue ink for completing areas on the exam booklet covers and for free-response questions in most exams, and your government-issued or school-issued photo I.D. Calculator!!

What Not to Bring to the Exam Room

Don’t bring any electronic equipment or communication devices, like cell phones, smartphones, tablets or anything else that can access the internet, any cameras or other photographic equipment, or even any watches that beep or have an alarm (or smartwatches). You may not have any food or drink in the exam room, including bottled water.