Why do we add S to some words but ES to others? And when a word ends with Y, how do we know whether to change the Y to I before adding the plural suffix? And why on earth does knife become knives? You can unravel these mysteries with six simple rules.
Books about India for Kids; great multicultural books help parents and teachers to educate their kids about another country/culture. These are visually appealing, culturally accurate, and age-appropriate:).