HSA Mixed Practice Test #556

Question 1

A kindergarten teacher designs an activity where children collaboratively build a large block tower, with the teacher offering suggestions and helping hands only when a child is stuck or about to make a structural error. This teaching approach most strongly reflects the principles of:

Accepted Answer

B. Vygotsky's social constructivism, emphasizing social interaction and support. — The scenario emphasizes collaborative activity and the teacher's role in providing targeted support (scaffolding) within the children's Zone of Proximal Development. These are core tenets of Vygotsky's social constructivism, which highlights the importance of social interaction and the guidance of a More Knowledgeable Other in cognitive development. Piaget's theory focuses more on individual construction, while Bruner's discovery learning is often more self-directed, and Ausubel's theory is about reception learning.

Answer

A. Piaget's cognitive constructivism, emphasizing individual exploration.

Answer

C. Bruner's discovery learning, emphasizing self-directed problem-solving.

Answer

D. Ausubel's expository teaching, emphasizing reception learning.

Question 2

Synonym of APPREHENSIVE:

Accepted Answer

Anxious — Worried.

Answer

Relaxed

Answer

Happy

Answer

Excited

Question 3

An insectivorous plant example is:‌​‍

Accepted Answer

Pitcher plant / Venus flytrap — Insectivorous plants supplement nitrogen-poor soils by trapping insects.‌​‍

Answer

Mango

Answer

Rose

Answer

Cactus

Question 4

Plural of 'crisis':

Accepted Answer

crises — Crises.

Answer

crisises

Answer

crisis

Answer

crise

Question 5

India latitudinal extent:

Accepted Answer

8°4'N to 37°6'N — Covers tropical and subtropical.

Answer

6°N to 35°N

Answer

10°N to 40°N

Answer

4°N to 38°N

Question 6

Least literate state (2011):‌​‍

Accepted Answer

Bihar — Bihar — 63.82% literacy rate (2011 Census).‌​‍

Answer

Arunachal Pradesh

Answer

Jharkhand

Answer

Rajasthan

Question 7

Functional group -CHO is:‌​‍

Accepted Answer

Aldehyde — R-CHO. ‌​‍Named -al (e.g., methanal = HCHO, ethanal = CH₃CHO). Ketones R-CO-R' (-one).

Answer

Ketone

Answer

Alcohol

Answer

Ester

Question 8

A person who can speak two languages is:‌​‍

Accepted Answer

Bilingual — Bilingual (two), trilingual (three), polyglot (many).‌​‍

Answer

Unilingual

Answer

Polyglot

Answer

Multilingual

Question 9

Synonym of PARSIMONIOUS:‌​‍

Accepted Answer

Stingy — Miserly.‌​‍

Answer

Spendthrift

Answer

Kind

Answer

Generous

Question 10

Loktak Lake:

Accepted Answer

Manipur — Manipur — floating phumdis.

Answer

Assam

Answer

Sikkim

Answer

Meghalaya

HSA Mixed Practice Test #556