Are there ways to improve lab skills?

In summary: I always find my equipment to do funny things and it frustrates me. My old TA tells me that he purposely checks my equipment before the lab and sometimes funny things still happens and it frustrates him. But aside from that I am also responsible for having poor lab techniques. For instance, I always have trouble pipetting and diluting. I also have trouble understanding how the breadboard worked for a long time and we had a snapshot in the back of our lab manual of how it works (two pictures) but it wasn't clear to me until I watched a YouTube video recently. Lastly, I find my lab manuals often to be very brief and vague and doesn't seem to give me a full idea of the lab procedures while my other classmates seem
  • #1
Dens
74
0
I've never been good with labs and often have bad luck with them as well because what usually happens is equipments do funny things that only happens to me. My old TA tells me he purposely checked my equipments before the lab and sometimes, funny thing still happens and it frustrates him. But aside from that I am also responsible for having poor lab techniques.

In my old chem lab for instance, I always have trouble pipetting and diluting. For some reason I had a lot of trouble understanding how to suck water from a cup with a tube and that suction thing (I don't know what is it called).

I also have trouble understanding how the breadboard worked for a long time and we had a snapshot in the back of our lab manual of how it works (two pictures) and it wasn't clear to me until I watched a YouTube video recently.

I also find my lab manuals often to be very brief and vague and doesn't seem to give me a full idea the lab procedures while my other classmates seem to know what they are doing.

There is this one girl in my first year whom always finishes her lab before anyone else and always seem to know what she is doing. So one time I looked at her lab report she got back and for some reason she got a lower grade (usually a huge difference for some reason on the prelabs) than me even though I always stay behind. Which doesn't make much sense to me because maybe her data is incorrect, but she seems to know all the methods and techniques while I just stand there with a blank face. It's very frustrating.

Does anyone have any good advice on improving these mistakes?
 
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  • #2
No need to rush through the process. I was always the last one out in my labs. I always made sure that my things were set up correctly, my data made sense, and that my write ups were written well. There is a chance that your classmates *think* they know what they are doing.

Also, read the manual before going to lab to see what it is that you'll be doing.
 
  • #3
Mmm_Pasta said:
No need to rush through the process. I was always the last one out in my labs. I always made sure that my things were set up correctly, my data made sense, and that my write ups were written well. There is a chance that your classmates *think* they know what they are doing.

Also, read the manual before going to lab to see what it is that you'll be doing.

I don't know about that...

In my old chem labs, my TA usually stop what I am doing or ask "What are you doing?", while the other people (including that girl) do things fine and the TA never questions what they are doing (okay sometimes, but very rare)
 

1. Can lab skills be learned or are they innate?

Lab skills can definitely be learned and improved upon. While some people may have a natural inclination towards certain skills, anyone can develop and hone their lab skills through practice and training.

2. What are some effective ways to improve lab skills?

One effective way to improve lab skills is through hands-on experience in a laboratory setting. This allows individuals to apply the concepts they have learned in a real-world setting and develop practical skills. Additionally, seeking guidance and mentorship from experienced scientists can also greatly improve lab skills.

3. Are there any resources or courses specifically for improving lab skills?

Yes, there are many resources and courses available for improving lab skills. Some universities offer lab skills workshops or courses, and there are also online resources and tutorials that can be accessed for self-study. Additionally, attending conferences and networking with other scientists can also provide valuable opportunities for learning and skill development.

4. How important are lab skills in scientific research?

Lab skills are crucial in scientific research as they are the foundation for conducting experiments, collecting and analyzing data, and drawing conclusions. Without strong lab skills, it can be difficult to accurately and efficiently carry out research and obtain reliable results.

5. Can lab skills be improved through self-study or do they require formal training?

Lab skills can definitely be improved through self-study, but formal training and guidance can greatly enhance the learning process. While some basic skills can be self-taught, more advanced techniques and equipment may require formal training in order to fully understand and utilize them effectively.

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