Which of the following strategies are desirable for assessing learners meaningfully in Science ?

The best way to make students learn a topic in Science is to

Which one of the following is most appropriate with reference to Science and Technology?

Which of the following is / are asexual modes of reproduction in animals?
(A) Budding
(B) Binary Fission
(C) in-vitro fertilisation to produce test - tube babies

Which of the following is NOT an objective of conducting a group discussion on socio-scientific issues in a science class ?

Which of the following is the best strategy to introduce class 8 students to the concept of vibration as the cause of sound ?

Which of the following would be the most appropriate strategy to introduce the concept of buoyant force ?

To teach her students about the conditions required for photosynthesis to take place in plants, a class 8 teacher began by defining the process of photosynthesis and then listing the various factors required for photosynthesis viz. sunlight, water and air. She then engaged her students in a group project in which they themselves verified the importance of each factor over the next few days. How would you evaluate this strategy from the point of view of inquiry-oriented pedagogy.

Which of the following would not subscribe to a constructivist approach in science classroom?

Which of the following can be considered as the most suitable rationale for team teaching?

Which of the following would be a most suitable strategy to introduce the topic ‘deficiency diseases’ at upper primary level?