LET Reviewer 2022: Research Methods

Summary

The script discusses research methods, focusing on the ability to control variables. It highlights that experimental research allows for control over independent and dependent variables, unlike descriptive, historical, and comparative methods. The speaker encourages practice and perseverance, mentioning exclusive materials on research methods. The correct answer to the question posed is 'experimental,' and the speaker promotes engagement through social media and live streams.

Takeaways

• 🔬 The question asks which research method allows a researcher to control certain variables.
• 🧐 The options provided are experimental, descriptive, historical, and comparative research methods.
• 📚 The correct answer is 'experimental' because it involves controlling variables such as independent, dependent, and controlled variables.
• 📈 Descriptive research typically involves data collection through surveys and doesn't focus on controlling variables.
• 📚 Historical research looks at the past to understand the present, which doesn't inherently involve control of variables.
• 🆚 Comparative research involves comparing subjects or studies, which also doesn't necessarily include control of variables.
• 📝 The speaker encourages practice and perseverance, especially for first-time learners.
• 💻 Exclusive materials on different types of research methods have been provided to members.
• 📅 The speaker mentions live streams on Tuesdays, Thursdays, and Saturdays at 7:00 PM Philippine time.
• 🔔 The audience is reminded to subscribe, hit the bell button, and follow the Facebook page for updates.

Q & A

What is the main topic discussed in the transcript?

The main topic discussed in the transcript is about identifying which research method allows a researcher to control certain variables, specifically among experimental, descriptive, historical, and comparative research methods.

According to the transcript, which research method involves controlling variables?

The research method that involves controlling variables is the experimental method, as indicated by the correct answer being letter A.

What are the key components of an experimental research method mentioned in the transcript?

The key components of an experimental research method mentioned are the independent variable, the dependent variable, and the control variables.

What is the difference between descriptive and historical research methods as per the transcript?

Descriptive research usually involves collecting data through surveys, focusing on the present, while historical research looks at the past to understand the present.

What does the comparative research method involve?

The comparative research method involves comparing subjects or studies, analyzing several factors across different contexts or groups.

Why is practice emphasized in the transcript for understanding research methods?

Practice is emphasized because it helps improve understanding and technique in answering questions related to research methods, especially for first-time learners.

What resources does the speaker mention for further learning about research methods?

The speaker mentions that different research methods have been sent to members of the group and that exclusive materials are available for those who avail them.

How can one stay updated with the live streams mentioned in the transcript?

One can stay updated with the live streams by subscribing, hitting the bell button for notifications, and following the Facebook page.

What is the schedule for the live streams as mentioned in the transcript?

The live streams are scheduled for Tuesdays, Thursdays, and Saturdays at 7:00 p.m. Philippine time.

What advice does the speaker give to those who are new to understanding research methods?

The speaker advises new learners to practice and not give up, as understanding research methods improves with practice.

What is the significance of controlling variables in experimental research?

Controlling variables in experimental research is significant as it allows for the isolation of the effect of the independent variable on the dependent variable, leading to more accurate and reliable results.