Average 4.4 based on 31 teacher ratings
Pei-Ying Lin is a Science teacher at Walnut High School located in Walnut, California and part of Walnut Valley Unified School District. Pei-Ying Lin's 31 teacher ratings contributes to Walnut High School's ranking of 1,427 in California. Additionally, the average teacher rating at Walnut High School is 4.0 stars.
4
Easiness
4
Helpfulness
4
Clarity
5
Knowledge
4
Textbook Use
3
Exam Difficulty
5
Recommended
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
4
Textbook Use
3
Exam Difficulty

well--the best biology teacher in the walnut high school, she always help students that finds difficulty, but of course some of the 'bad' students always hate her. the class is not that hard if you study and understand the main concept. also, she is very organized and clean person.

3
Easiness
5
Helpfulness
4
Clarity
5
Knowledge

Ms. Lin is one of the best AP Bio teachers out there. She cares about her students A LOT, and if you just plead with her she'll like sympathize and lessen the workload. Grades easy on labs and hw.

3
Easiness
5
Helpfulness
4
Clarity

very helpful, hard class but that should be expected about ap bio. she doesn't even read the essays for hw

4
Easiness
5
Helpfulness
5
Clarity

She is very organized but gives a lot of work.

5
Easiness
2
Helpfulness
3
Clarity

She's super nice

4
Easiness
5
Helpfulness
5
Clarity

Nice teacher. Very Helpful.

5
Easiness
5
Helpfulness
5
Clarity

3
Easiness
5
Helpfulness
4
Clarity

The AP Bio class is HARD. You just gotta put alot of efforts into class to get a good grade. But, Ms. Lin is super nice. I love her. Just work hard and you will be fine.

4
Easiness
5
Helpfulness
5
Clarity

Hard but helpful.

5
Easiness
5
Helpfulness
5
Clarity

She really cares about you and is willing to spend a lot of time helping you. Grades hard but fair. Catches lots of cheaters so DONT DO IT

4
Easiness
5
Helpfulness
5
Clarity

do the work and you'll pretty much pass. i got a 4. she's one of the better ones teaching bio and better than morgan.

4
Easiness
5
Helpfulness
5
Clarity

awesommmmme...there's no other word to describe her

5
Easiness
5
Helpfulness
5
Clarity

Ms. Lin is a great teacher even though the class isn't necessarily easy. She is passionate about what she teaches.

4
Easiness
5
Helpfulness
5
Clarity

She is great and caring. Knows a lot!

2
Easiness
4
Helpfulness
4
Clarity

she's very nice; i liked the class even though ap bio was hard for me

3
Easiness
3
Helpfulness
3
Clarity

She is one of the nicest teacher. The class is easy, and she does not care if students are listening or not as long as they maintain ok grades and not sleep in class. However, take this class only if you have solid self studying skills. The powerpoint she gives consists very limited information for chapter test (it should be enough for the AP exam, but too little information for specific chapter). Also, her English is not that proficient, therefore the explanation is not always clear.

4
Easiness
1
Helpfulness
1
Clarity

Very unreasonable teacher. I have no idea, whats wrong with copying off the textbook for hw. Even if its wrong, why am I the only one who got in trouble. I am not trying to drag anyone down along with me, I am just saying this is unfair. The decision is up to her mood.

2
Easiness
4
Helpfulness
4
Clarity

By far my most favorite class this year was Bio AP. Yes, it's hard but it prepares you well for the AP test! Take Ms. Lin!

4
Easiness
3
Helpfulness
4
Clarity

sleep in for morning lab!!! ms lin is cool w/ that as long as you get a good grade ... she's a good chill bio ap teacher for those who know how to self-study

3
Easiness
4
Helpfulness
4
Clarity

Good teacher for AP Bio, slept throughout the year and ended up getting a 4 on the AP test. Really nice teacherr. She says the funniest things and she doesnt realize what shes syaing.

3
Easiness
4
Helpfulness
3
Clarity

shes a cool teacher, but u need to do ur work to pass but shes funny

2
Easiness
3
Helpfulness
4
Clarity

i used to get soo many warnings...sometimes you dont do anything, shes an okay teacher, didnt really retain much...FIRST WARNING!!!! o yea gave me my first referral EVER! o well

3
Easiness
5
Helpfulness
4
Clarity

She a cool teacher once you get to know her...

3
Easiness
5
Helpfulness
5
Clarity

The sweetest teacher i have ever had,super nice and she kind of reminds me of a telly tubby. gotta love her

5
Easiness
5
Helpfulness
5
Clarity

Take ms Lin is for AP BIO...she's one of the coolest teacher i ever have!!!

3
Easiness
3
Helpfulness
3
Clarity

Took her for AP bio. She's a nice teacher, sometimes a bit hard to understand. Easy workload but HARD tests. Decent overall i guess.

3
Easiness
5
Helpfulness
4
Clarity

Lin is really nice, and she tries hard. Her class is fun, and she'll like you if you dont talk. She DOES give a lot of work, but as long as you pay attention, you can get an A

3
Easiness
3
Helpfulness
2
Clarity

her class is funny. you can get "first warnings" and she'll give you like 10 and still think its your first 1

2
Easiness
2
Helpfulness
2
Clarity

she's pretty cool, but she gives A LOT of hw... and she's pretty strict. but as long as u dont talk in class and do ur work, its enjoyable

4
Easiness
5
Helpfulness
4
Clarity

VERY nice and a VERY awesome individual, but AP is never easy, and sometimes her explanation just isn't clear enough - need self study

5
Easiness
4
Helpfulness
3
Clarity

shes really funny and her stories are cool. its also funny when she uses her little microphone in class when she lectures.

Similar science teachers like Pei-Ying Lin?

69 Ratings
56 Ratings
Manette Davies Former Science
35 Ratings
32 Ratings
30 Ratings

Learn more about Walnut High School

5-star
67%
4-star
13%
3-star
10%
2-star
4%
1-star
4%
Based on 3,087 Ratings
Walnut High School is a public high school located in Walnut, California and part of Walnut Valley Unified School District. Walnut High School is ranked 1,427 in California. Learn More