Johnny Pang
Department of Chemistry and Biochemistry
AD
3.8
Overall Rating
Based on 162 Users
Easiness 3.2 / 5 How easy the class is, 1 being extremely difficult and 5 being easy peasy.
Clarity 4.0 / 5 How clear the class is, 1 being extremely unclear and 5 being very clear.
Workload 3.0 / 5 How much workload the class is, 1 being extremely heavy and 5 being extremely light.
Helpfulness 4.1 / 5 How helpful the class is, 1 being not helpful at all and 5 being extremely helpful.

TOP TAGS

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GRADE DISTRIBUTIONS
44.7%
37.2%
29.8%
22.3%
14.9%
7.4%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

79.5%
66.3%
53.0%
39.8%
26.5%
13.3%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

48.2%
40.2%
32.1%
24.1%
16.1%
8.0%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

51.8%
43.1%
34.5%
25.9%
17.3%
8.6%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

47.2%
39.4%
31.5%
23.6%
15.7%
7.9%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

34.9%
29.1%
23.3%
17.5%
11.6%
5.8%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

43.1%
35.9%
28.8%
21.6%
14.4%
7.2%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

35.4%
29.5%
23.6%
17.7%
11.8%
5.9%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

33.7%
28.1%
22.5%
16.8%
11.2%
5.6%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

35.5%
29.6%
23.7%
17.7%
11.8%
5.9%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

30.1%
25.1%
20.1%
15.0%
10.0%
5.0%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

39.7%
33.1%
26.5%
19.9%
13.2%
6.6%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

32.6%
27.1%
21.7%
16.3%
10.9%
5.4%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

34.2%
28.5%
22.8%
17.1%
11.4%
5.7%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

28.8%
24.0%
19.2%
14.4%
9.6%
4.8%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

35.1%
29.2%
23.4%
17.5%
11.7%
5.8%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

35.8%
29.8%
23.9%
17.9%
11.9%
6.0%
0.0%
A+
A
A-
B+
B
B-
C+
C
C-
D+
D
D-
F

Grade distributions are collected using data from the UCLA Registrar’s Office.

ENROLLMENT PROGRESS
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Reviews (135)

5 of 14
5 of 14
Add your review...
Quarter: Fall 2018
Grade: B
Dec. 11, 2018

This is the worst class I have ever taken at UCLA. It is only worth 3 units, but seemed like the workload of a 5 unit class. The lectures only cover basics of the class, while the labs and exams expect you to know the material much more in depth. There is a midterm and a final, both are extremely hard. No equation sheet is given. I have spent many nights crying about this class. Many of the concepts in the lab are the same as the concepts taught in Chem 14B, but Pang uses different methods for solving and it is confusingly different from the methods taught in 14B. There is a pre and post lab assignment due every week that will take 2-3 hours to complete each. The final is worth a third of your grade and is impossible. You pretty much can't avoid this class if you are a South Campus major at UCLA, but it sucks.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Summer 2018
Grade: A+
Sept. 15, 2018

I just took it with him 2018 summer session c. Overall, its an easy class. Just busywork.

Helpful?

0 0 Please log in to provide feedback.
Quarter: Spring 2018
Grade: NR
June 7, 2018

Selling A graded labs, past midterms/finals, CPR, and lab manual!
Text me at **********. I will reply within a day.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Winter 2017
Grade: A
April 10, 2018

Selling past Lab report pdfs for Chem 14BL and 14CL. Email me at *************.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Fall 2017
Grade: A
April 2, 2018

Selling PDF for Chemistry for Life Science Majors (3rd Ed), A graded labs, midterm and final prep (All under $10-15) text me at **********!!

Helpful?

0 1 Please log in to provide feedback.
Quarter: Winter 2018
Grade: N/A
April 2, 2018

selling labs, midterms, review all for $5
text **********

Helpful?

0 1 Please log in to provide feedback.
Quarter: Summer 2017
Grade: N/A
Sept. 8, 2017

interested in practice/past finals and midterms. email: *************

Helpful?

0 1 Please log in to provide feedback.
Quarter: Spring 2017
Grade: A+
Aug. 13, 2017

Selling PDFs of all graded lab reports + midterm. Very neat handwriting + price negotiable! I accept venmo and will email you the reports immediately after payment. Text if interested **********
I also have reports for Chem 14CL taken Spring 2017!

Helpful?

0 3 Please log in to provide feedback.
Quarter: Summer 2016
Grade: A
Aug. 13, 2017

Selling A graded Labs + past midterms/finals and a bunch of review material/practice problems email me for information *************
Will reply immediately and be able to send PDF files ASAP.

Helpful?

0 3 Please log in to provide feedback.
Quarter: Spring 2017
Grade: A+
Aug. 9, 2017

I'm selling my A graded labs from Winter 2017 for $10. I take venmo, email me at *************. Fast response and will send zip file with all labs, assignments, and midterms.

Helpful?

0 2 Please log in to provide feedback.
Quarter: Fall 2018
Grade: B
Dec. 11, 2018

This is the worst class I have ever taken at UCLA. It is only worth 3 units, but seemed like the workload of a 5 unit class. The lectures only cover basics of the class, while the labs and exams expect you to know the material much more in depth. There is a midterm and a final, both are extremely hard. No equation sheet is given. I have spent many nights crying about this class. Many of the concepts in the lab are the same as the concepts taught in Chem 14B, but Pang uses different methods for solving and it is confusingly different from the methods taught in 14B. There is a pre and post lab assignment due every week that will take 2-3 hours to complete each. The final is worth a third of your grade and is impossible. You pretty much can't avoid this class if you are a South Campus major at UCLA, but it sucks.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Summer 2018
Grade: A+
Sept. 15, 2018

I just took it with him 2018 summer session c. Overall, its an easy class. Just busywork.

Helpful?

0 0 Please log in to provide feedback.
Quarter: Spring 2018
Grade: NR
June 7, 2018

Selling A graded labs, past midterms/finals, CPR, and lab manual!
Text me at **********. I will reply within a day.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Winter 2017
Grade: A
April 10, 2018

Selling past Lab report pdfs for Chem 14BL and 14CL. Email me at *************.

Helpful?

0 1 Please log in to provide feedback.
Quarter: Fall 2017
Grade: A
April 2, 2018

Selling PDF for Chemistry for Life Science Majors (3rd Ed), A graded labs, midterm and final prep (All under $10-15) text me at **********!!

Helpful?

0 1 Please log in to provide feedback.
Quarter: Winter 2018
Grade: N/A
April 2, 2018

selling labs, midterms, review all for $5
text **********

Helpful?

0 1 Please log in to provide feedback.
Quarter: Summer 2017
Grade: N/A
Sept. 8, 2017

interested in practice/past finals and midterms. email: *************

Helpful?

0 1 Please log in to provide feedback.
Quarter: Spring 2017
Grade: A+
Aug. 13, 2017

Selling PDFs of all graded lab reports + midterm. Very neat handwriting + price negotiable! I accept venmo and will email you the reports immediately after payment. Text if interested **********
I also have reports for Chem 14CL taken Spring 2017!

Helpful?

0 3 Please log in to provide feedback.
Quarter: Summer 2016
Grade: A
Aug. 13, 2017

Selling A graded Labs + past midterms/finals and a bunch of review material/practice problems email me for information *************
Will reply immediately and be able to send PDF files ASAP.

Helpful?

0 3 Please log in to provide feedback.
Quarter: Spring 2017
Grade: A+
Aug. 9, 2017

I'm selling my A graded labs from Winter 2017 for $10. I take venmo, email me at *************. Fast response and will send zip file with all labs, assignments, and midterms.

Helpful?

0 2 Please log in to provide feedback.
5 of 14
3.8
Overall Rating
Based on 162 Users
Easiness 3.2 / 5 How easy the class is, 1 being extremely difficult and 5 being easy peasy.
Clarity 4.0 / 5 How clear the class is, 1 being extremely unclear and 5 being very clear.
Workload 3.0 / 5 How much workload the class is, 1 being extremely heavy and 5 being extremely light.
Helpfulness 4.1 / 5 How helpful the class is, 1 being not helpful at all and 5 being extremely helpful.

TOP TAGS

There are no relevant tags for this professor yet.

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