WorksheetsPedagogy of Chemistry - II test II
Total questions: 20
Worksheet time: 10mins
Which of the following is the molecular formula of cyclobutane?
C4H10
C4H6
C4H8
C4H4
Which of the following is known as Freon?
CHCl3
CH2F2
CF4
CCl2F2
Gammaxene, DDT and bleaching powder are important compounds of
chlorine
nitrogen
Sulphur
phosphorus
Which of the following electrolytes is used in the electrolytic refining of copper?
Sodium sulphate
Cuprous chloride
Copper oxide
Copper sulphate
Science laboratory helps in developing scientific _____in students
Attitude
Aptitude
Temper
Knowledge
Blue print helps to improve_____
teaching efficiency
content validity of test
pupils achievement
teachers ability
Out of the following which comes under the product of science?
Scientific attitude
Formulation of hypothesis
Scientific laws
Experimentation
The values of Science for nature is
Possibility
Reality
Interim
Uncertainty
Assessment of all-round development of the child's personality is known as which type of evaluation?
Continuous evaluation
Comprehensive evaluation
Above (1) and (2) both
Neither (1) nor (2) above
Looking whether the tasks are completed and goals are achieved- it is commonly termed as:
Performance Evaluation
Efficiency
Objectivity
Subjectivity
Which one of the following is a step of analogy strategy in science?
Map similarities
Presentation of abstraction
Interlinking concepts
Application
Which of the following terminology does not belongs to CCE?
Continuous
Periodic
Compact
More than one of the above
In AI, what does the 'G' in GPT stand for?
Gradient
General
Generated
Generative
Which of the following is a free and open-source software for creating and delivering online courses?
Coursera
Udemy
edX
Moodle
Which of the following ICT tools is specifically mentioned in NEP 2020 as having the potential to revolutionize teaching and learning?
Virtual reality (VR)
Augmented reality (AR)
Artificial intelligence (AI)
All of the above
___ is a compression technology for transmission of video.
JPG
MP4
MPEG
3G
Which one of the following apparatus is used for separating benzene and water mixture?
Round bottom flask
Conical flask
Separating funnel
Dean and Stark apparatus
Which of the following is not a characteristic of teachers?
Sympathy
Communication
Creativity
Jealousy
Which quality of teachers do students like the most?
Being punctual
Unbiased
Discipline
Dominant
Which one of the following qualities is most important for a teacher?
Setting the example.
Providing endorsement.
Involvement in management.
To direct
