Alexander - San Diego Mesa College, San Diego, CA

Professor: Alexander

Department: Chemistry

College: San Diego Mesa College, San Diego, CA

Rating # 1

Overview:

• Course: CHEM130
• Grade Received: B
• Overall Rating: 3.0
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: No
• Would Take Again: Yes
• Attendance: Mandatory

Comment:

Just study the Pre-Exams. I didn't lose too much sleep over this class. Get an A on the research paper to boost your grade, which I didn't think he grades too hard on. You can drop 1 exam out of 4. The cumulative final was pretty hard though. If I can, pass you can pass.... unless you really just put no effort at all.

Rating # 2

Overview:

• Course: CHEM130
• Grade Received: A+
• Overall Rating: 4.0
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: Yes
• Attendance: N/A

Comment:

Do not take the class if you're unable to learn by yourself or put in the time. Definitely do the pre tests and understand the problems in the pre test. He is very patient and approachable. Do the practice problems in the book, read the book, and make sure he knows who you are because he does curve!

Rating # 3

Overview:

• Course: CHEMISTRY130
• Grade Received: Not sure yet
• Overall Rating: 3.0
• Course Difficulty: 3.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: Yes
• Attendance: Not Mandatory

Comment:

Teaching may not be the best and can be quite confusing. Nevertheless, his exams are close to his pre-exams(opposite questions in actual exam). The key is to make a study group, basing all your time in studying the pre-exams inside/out. Exams are all multiple choice. Class outline: Four exams(drops lowest), essay, and final. Curves grading scale!

Rating # 4

Overview:

• Course: CHEM130
• Grade Received: Not sure yet
• Overall Rating: 1.0
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: No
• Would Take Again: No
• Attendance: Not Mandatory

Comment:

WORST PROFESSOR EVER!!! He just goes over his own notes that you can not even read then drops a test on you randomly which that is the only thing that counts towards your grade. Does not know how to grade on time. Treats you like your stupid if you don't know everything. DO NOT TAKE!!

Rating # 5

Overview:

• Course: 88631
• Grade Received: N/A
• Overall Rating: 1.0
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: No
• Attendance: Not Mandatory

Comment:

Unprofessional!He comes to class every day 20-30 mins late. We are behind on material & what he does?skims through 3 chp right b4 our final. He doesn't have "time" to go over your practice /pretest answers b/c he is always late. so he gives us a pract. Test to study for exam 4(take home)& he leaves off info for the problem. He needs to retire!

Rating # 6

Overview:

• Course: CHEM130
• Grade Received: A
• Overall Rating: 2.0
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: No
• Attendance: Mandatory

Comment:

Dr. Alexander is the worst professor I have ever had. He starts lecture 20 minutes after the designated time, consquently throwing him behind schedule. The class will be a month behind in lecture. He then scrambles to catch up rushing through material the last few weeks. He is extremely disorganized. Be prepared to teach yourself in this class.

Rating # 7

Overview:

• Course: CHEM130
• Grade Received: N/A
• Overall Rating: 1.0
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: No
• Would Take Again: No
• Attendance: Not Mandatory

Comment:

Dr. Alexander is a nice guy, don't get me wrong, however; he ranks as the worst instructor I have ever had so far at any school. He does not explain anything clearly at all. If you take his class you will most definitely be teaching yourself. Mesa needs an Ochem teacher that actually cares about his/her students learning the material.

Rating # 8

Overview:

• Course: CH100
• Grade Received: N/A
• Overall Rating: 1.0
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: Mandatory

Comment:

He is very condescending, he makes students feel embarrassed when they get the answer wrong. His classes are not structured well.

Rating # 9

Overview:

• Course: CHEM100
• Grade Received: N/A
• Overall Rating: 1.0
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: N/A

Comment:

He gets pissed when the class gets confused. Instead of helping them understand he just yells at the class. It's time for him to retire.

Rating # 10

Overview:

• Course: CHEM130L
• Grade Received: WD
• Overall Rating: 1.5
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: Mandatory

Comment:

I do NOT recommend taking Dr Alexander for Chem and I'm good @ chem. Does not know how to teach, lectures are unclear and disorganized leaving you struggling to learn and understand concepts on your own. Lab is a nightmare, makes you do a lab manual and if its not EXACTLY what he wants, such as the photocopy being too light will take off points.

Rating # 11

Overview:

• Course: CHEM100
• Grade Received: A
• Overall Rating: 2.5
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: No
• Would Take Again: N/A
• Attendance: Mandatory

Comment:

nice guy. but Very disorganized and behind syllabus. We hoped that would mean easier final but nope. Hardest exam I've ever taken. He does give practice tests and answers, so i managed to teach myself enough to get an A.

Rating # 12

Overview:

• Course: CHEM130
• Grade Received: A
• Overall Rating: 3.5
• Course Difficulty: 3.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: N/A

Comment:

The course wasn't hard, it just required A LOT of studying. He does not assign homework, but you must definitely read the textbook before class or you WILL feel lost. Do the practice problems in the chapters, see him during office hours. He is friendly, very approachable, and willing to help. Definitely do the PreExams, it will help!

Rating # 13

Overview:

• Course: CHEM100
• Grade Received: N/A
• Overall Rating: 1.5
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: Not Mandatory

Comment:

Honestly I don't hate Chemistry but I do Hate the way Prof. Alexander teaches this class. He doesn't explain anything clearly, moves on even though students have no idea what he is talking about. When reviewing he will not take it upon himself to explain ?'s but will stand until until someone asks. AVOID AT ALL COSTS!

Rating # 14

Overview:

• Course: CHEM100
• Grade Received: N/A
• Overall Rating: 2.5
• Course Difficulty: 4.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: N/A

Comment:

You really have to study for the exams. Need to put a lot of effort and commitment to earn a passing grade

Rating # 15

Overview:

• Course: CHEM100
• Grade Received: N/A
• Overall Rating: 1.5
• Course Difficulty: 5.0

• For Credit: Yes
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: N/A

Comment:

Honestly WORST professor I've ever had. He's not a bad guy that tries to screw you up, but he's definitely not a teacher either. Lectures are boring and he does NOT know how to teach. Be ready to teach yourself chemistry. He's always late for class at least 5-10 minutes and sometimes 15 but you still need to wait for him -.-

Rating # 16

Overview:

• Course: CHEM130
• Grade Received: A
• Overall Rating: 2.5
• Course Difficulty: 2.0

• For Credit: N/A
• Textbook Used: No
• Would Take Again: N/A
• Attendance: Not Mandatory

Comment:

Dr. Alexander is an extremely nice person. Ask any questions you need he will stop the lecture and answer them. I had him for both chem 100 and 130. Exams are EXACTLY like the pre-tests just study those. I barely used the textbook. Def crammed lots of info in at the end of the semester. For organic chem class it's a breeze. Don't be intimidated!

Rating # 17

Overview:

• Course: CHEM130
• Grade Received: A
• Overall Rating: 3.5
• Course Difficulty: 5.0

• For Credit: N/A
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: Not Mandatory

Comment:

This class requires your full dedication and effort. Read the book and practice the pretests. 87%+ is an A, 75% is the cut off for a B. Dr. Alexander will give you the grade you EARNED. He allowed many students to turn in late assignments and take tests late, just talk to him and he will help you. Sit in front b/c he is soft spoken.

Rating # 18

Overview:

• Course: CHEM101
• Grade Received: N/A
• Overall Rating: 2.0
• Course Difficulty: 5.0

• For Credit: N/A
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: Not Mandatory

Comment:

Do not take this class if you really do want or need to learn Chemistry! Was intimidated to ever ask questions or seek help after class Made me feel stupid or like I was bothering him. Even though it was obvious the class was lost, he would just keep going. Explained everything in the most difficult ways Not enough practice work Fair grading

Rating # 19

Overview:

• Course: CHEM100
• Grade Received: INC
• Overall Rating: 1.0
• Course Difficulty: 5.0

• For Credit: N/A
• Textbook Used: No
• Would Take Again: N/A
• Attendance: Mandatory

Comment:

I hate to say it but he is da worst teacher I have ever had!!!! he is nice and sometimes funny.... but this was the first class I hated!!!

Rating # 20

Overview:

• Course: CHEM100
• Grade Received: N/A
• Overall Rating: 1.5
• Course Difficulty: 4.0

• For Credit: N/A
• Textbook Used: Yes
• Would Take Again: N/A
• Attendance: N/A

Comment:

He is a very sweet, funny guy just not that great of a teacher at all. He was always off track and we were always behind. don't take him if you don't have to, if he is your last resort, I would say the textbook is your best friend. READ READ READ ALOT and DO ALL THE HOMEWORK PROBLEMS with a good tutor. no social life and no help from him.