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B. EI. Ed.  1 Year C1.4 CORE SOCIAL SCIENCE Time: 2 hours  Maximum Marks: 35 Note :- Answers may be written either in English or in Hindi:but the same medium should be used throughout the paper. 1. Describe the changes from subsistence to surplus economy. How does this change impact relationships? (8) 2. What is culture? Why should it be studied objectively? (8) 3 Design a field project to study any one aspect of the life of young children during the pandemic. (8) 4) What is spatial interaction? Can the mass movement of migrant labour to their villages, during the lockdown, categorized under this? Justify. (8) 5)What is colonialism? Why does it make an important theme in school level social sciences? (11) 6)What is the difference between ascribed and achieved status? Take the instance of caste/gender to bring out the differences. 7)How does knowledge in social sciences contribute to becoming educated in a larger sense ?  8)Share, based on your life-experiences. What are the challenges

 

 

B.El.Ed. – I Year Annual examination 2024 C1.3 Core Natural Science Time: 2 Hours Maximum Marks: 35 1. ldentify whether the given statement is true or false. Give reason in support of your answer. (1x5) (a) Water and minerals are transported from leaves to the other parts of the plants through the xylem tissues. (b) An object with zero velocity can have non-zero acceleration. (c) Boiling can remove all types of hardness in water. (d) Rust formed on iron objects is basic in nature. (e) Concave mirrors always form a real and inverted image. 2. (a) What happens to the blood when it passes through the kidneys? (1) (b) X is a chemical substance used in antacids and baking products. Dissolving X in water produces a gas with effervescence. (i)) Identify X and write its common name. (ii) Write the reaction of X with water. (1+1) (c) An equal amount of pale green solution of ferrous sulphate was taken in two separate test tubes marked I and II. Pieces of Silver and Aluminium wére dropped in tes

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