LDC Mixed Practice Test #294

Question 1

A teacher notices that students are struggling to grasp the concept of 'osmosis' during the 'Explain' phase of the 5E model. What should the teacher do next to address this gap in understanding?

Accepted Answer

B. Provide additional examples, analogies, or demonstrations to clarify the concept before proceeding. — The 'Explain' phase is where the teacher clarifies concepts, so addressing misconceptions with scaffolding (Option B) is appropriate. Options A and C avoid addressing the gap, while Option D delays instruction. Constructivism emphasizes timely feedback and support.

Answer

A. Move on to the next topic to avoid wasting time.

Answer

C. Assign a worksheet with multiple-choice questions on osmosis for independent practice.

Answer

D. Ask students to research osmosis at home and submit a report the next day.

Question 2

An NGO working in rural Kerala aims to launch a week-long awareness campaign to emphasize the fundamental importance of reading and writing skills for social and economic development. To gain maximum international recognition and impact, which global observance day should they align their campaign with?

Accepted Answer

B. September 8th, International Literacy Day. — International Literacy Day is observed globally on September 8th, as declared by UNESCO, to highlight the importance of literacy to individuals, communities, and societies. Aligning the campaign with this day would provide a strong international platform for their message. While other options are related to education, they do not specifically focus on literacy.

Answer

A. January 24th, International Day of Education.

Answer

C. October 5th, World Teachers' Day.

Answer

D. November 14th, Children's Day in India.

Question 3

Kerala formed:‌​‍

Accepted Answer

1 Nov 1956 — 1 November 1956.‌​‍

Answer

15 Aug 1947

Answer

26 Jan 1950

Answer

1 May 1960

Question 4

Which of the following packaging materials is BEST suited for a light-sensitive injectable drug?

Accepted Answer

B. Amber glass vial — Amber glass blocks UV light, protecting light-sensitive drugs. Clear glass and plastic allow light penetration, while a foil seal alone does not provide adequate light protection for the entire container.

Answer

A. Clear glass vial

Answer

C. Plastic vial with a foil seal

Answer

D. Polypropylene syringe

Question 5

Monoclonal antibodies:

Accepted Answer

Lab-made specific antibodies — Single-target antibodies.

Answer

Natural

Answer

Vaccines

Answer

Antibiotics

Question 6

Which of the following is the primary function of the Kerala State Council for Educational Research and Training (SCERT)?

Accepted Answer

B. Developing and disseminating curriculum frameworks and textbooks for schools — The Kerala State Council for Educational Research and Training (SCERT) is primarily responsible for developing curriculum frameworks, syllabi, and textbooks for schools in Kerala. It does not conduct PSC examinations, appoint school heads, or distribute textbooks under Kudumbashree, which are handled by other agencies.

Answer

A. Conducting State Public Service Commission examinations

Answer

C. Supervising the appointment of Headmasters and Headmistresses in schools

Answer

D. Managing the distribution of free textbooks under the 'Kudumbashree' scheme

Question 7

Who is the chairperson of the 16th Finance Commission of India?‌​‍

Accepted Answer

Dr. Arvind Panagariya — Dr Arvind Panagariya was appointed chair of the 16th Finance Commission in December 2023.‌​‍

Answer

Shaktikanta Das

Answer

Nand Kishore Singh

Answer

Jagdish Bhagwati

Question 8

One word: Study of meanings:‌​‍

Accepted Answer

Semantics — Semantics.‌​‍

Answer

Morphology

Answer

Syntax

Answer

Phonology

Question 9

Which Veda contains magic spells?‌​‍

Accepted Answer

Radio waves — Radio waves (km to mm) have longest wavelengths in the EM spectrum.‌​‍

Answer

Gamma

Answer

X-ray

Answer

Visible

Question 10

VP's oath administered by:‌​‍

Accepted Answer

President — President of India.‌​‍

Answer

CJI

Answer

PM

Answer

Speaker

LDC Mixed Practice Test #294