Themes in EVS as per NCF

The National Curriculum Committee had recommended in the 1975 policy document “The Curriculum for the Ten-year School: A Framework”, that a single subject ‘Environmental Studies’ be taught at the primary stage. It had proposed that in the first two years (Class I-II) Environmental Studies will look at both the natural and the social environment, while […]

Read More

Concept of LCM and HCF

LCM stands for Lowest Common Multiple, and HCF stands for Highest Common Factor. The key to telling the difference between these two things is knowing the difference between a multiple and a factor. A multiple of an integer (whole number) is any integer that appears in its times table. For example, the multiples of 3 are 3, 6, 9, 12, and so on. A factor of an […]

Read More