Top 20 Interview Questions & Answers for PGT Chemistry Roles - 2026

Preparing for a PGT chemistry job interview? This guide provides a list of essential questions and answers that will help you showcase your teaching capabilities, subject knowledge, and experience in the field of chemistry. Whether you're applying for a role in a high school or college, these questions cover all the key areas of the job.

General Questions

• 1. Tell us about your experience in teaching chemistry.
  I have been teaching chemistry for the past eight years, first as a high school teacher and then as a college professor. I have taught a variety of topics, from general chemistry to organic and inorganic chemistry. I also have experience in creating lesson plans, grading assignments and exams, and conducting laboratory experiments.
• 2. What motivated you to become a PGT chemistry teacher?
  I have always been passionate about chemistry and love sharing my knowledge with others. As a student, I had a great chemistry teacher who inspired me to pursue a career in teaching. I want to be able to make a positive impact on students and help them understand and appreciate the subject like my teacher did for me.
• 3. How do you handle challenging or disruptive students in the classroom?
  I believe in setting clear rules and expectations from the beginning of the school year. For disruptive students, I try to understand the underlying cause of their behavior and address it calmly. If necessary, I involve the school administration for additional support. I also believe in positive reinforcement and try to acknowledge and reward good behavior.
• 4. How do you keep up with the latest developments and advancements in the field of chemistry?
  I attend regular workshops and conferences related to chemistry and education. I am also an active member of professional organizations and regularly read scientific journals and research papers to stay updated. I also encourage my students to ask questions and share any new findings or information they come across.
• 5. How do you ensure inclusivity and diversity in your classroom?
  I strive to create an inclusive and welcoming environment for all students. I incorporate diverse examples and case studies in my lessons and encourage discussions and respectful exchanges of ideas. I also make sure to accommodate any special learning needs of students and provide necessary support.

Technical Skills & Experience

• 6. What methods do you use to make complex chemistry topics easier to understand for students?
  I use hands-on experiments, visual aids, and real-life examples to explain complex concepts. I also encourage students to ask questions and participate in discussions to fully grasp the topic. If needed, I also offer one-on-one sessions to students who may require additional help.
• 7. How do you incorporate practical experiments in your chemistry lessons?
  I believe that practical experiments are an essential part of learning chemistry. I plan experiments that align with the lesson and allow students to observe and apply concepts. I also ensure that all safety measures are followed and provide detailed instructions for each experiment.
• 8. How do you assess students' understanding in chemistry?
  In addition to tests and quizzes, I use a variety of assessment methods. These include written assignments, group projects, and laboratory reports. I also give students the opportunity to demonstrate their understanding through oral presentations or hands-on experiments.
• 9. How do you handle a student who is struggling to keep up with the class?
  I first try to understand the root cause of the struggle, whether it is a lack of understanding or external factors. Then, I work with the student to come up with a plan to catch up and provide any extra resources or support needed. I also communicate with the student's parents to keep them informed and involved.
• 10. How do you engage students in learning chemistry outside the classroom?
  I encourage students to participate in science fairs, chemistry clubs, and other extracurricular activities related to chemistry. I also assign projects and assignments that require students to apply their knowledge outside the classroom. I also make use of technology and provide online resources for students to continue learning at their own pace.

Behavioral Questions

• 11. Describe a time when you had to adapt your teaching style to meet the needs of a student or a group of students.
  In one of my classes, I noticed that a group of students was struggling to keep up with the pace of the lesson. Instead of continuing with the planned curriculum, I modified the lesson plan to include more examples and practical experiments to clarify the concepts. By the end of the class, the students showed a significant improvement in their understanding.
• 12. Can you tell us about a time when a student challenged your authority in the classroom? How did you handle the situation?
  I had a student who consistently argued and disrupted the class. Instead of reprimanding the student, I asked to speak with him after class. I calmly explained my expectations and the impact of his behavior on the class. I also took the time to listen to his side and understand any underlying issues. Over time, the student's behavior improved, and we were able to build a better rapport.
• 13. How do you handle conflicts or disagreements with your colleagues or superiors?
  I believe in open and honest communication to resolve any conflicts or differences in opinions. I approach the conversation in a calm and professional manner, allowing all parties to express their perspectives. If needed, I involve a mediator or seek guidance from a higher authority.
• 14. Tell us about a time when you had to think on your feet to solve a problem in the classroom.
  In one of my lessons, the equipment I needed for an experiment was malfunctioning. I quickly assessed the situation and came up with an alternative experiment using readily available materials. The students were able to understand the concept and were impressed by my quick thinking and adaptability.
• 15. Can you give an example of a challenging student that you were able to successfully motivate and inspire?
  I had a student who showed no interest in chemistry and had poor grades. I took the time to understand his strengths and interests and incorporated them into the lesson. I also provided positive reinforcement and recognized his efforts. Over time, he became more engaged and eventually showed significant improvement in his grades.

Cultural Fit Questions

• 16. How do you ensure that all students feel included and valued in your classroom?
  I strive to create a classroom environment that celebrates diversity and promotes inclusivity. I use inclusive language, incorporate diverse examples, and encourage respectful exchanges of ideas. I also make myself available to listen to any concerns or feedback from students.
• 17. How do you contribute to a positive school culture?
  I believe in being an active and supportive member of the school community. I participate in school events and offer my assistance whenever needed. I also collaborate with other teachers to promote a positive and inclusive school environment.
• 18. How do you stay updated on educational practices and changes in the curriculum?
  I make use of technology and attend workshops and conferences related to education. I also collaborate with other teachers and share ideas and resources. I am open to learning and adapting to new teaching methods and strive to continuously improve my teaching practices.
• 19. How do you promote a growth mindset in your students?
  I encourage my students to view challenges as opportunities for growth and learning. I use the power of "yet" and "not yet" to show that with effort and perseverance, they can improve and achieve their goals. I also provide constructive feedback and celebrate their progress.
• 20. How do you handle classroom conflicts or disruptive behavior that may arise from cultural differences?
  I believe in addressing conflicts and disruptive behavior immediately and with respect. I take the time to understand the cultural differences and educate students on the importance of respecting diversity and different perspectives. I also involve school authorities or parents if necessary to find a resolution.