Two weeks ago, I wrote about the Elephant Toothpaste experiment I did with my students. A few readers who read that post were curious about how to conduct the experiment and what happens in it. Hence, this follow-up post on the Chemistry behind the experiment. Incidentally, my lesson plan for…View More Elephant Toothpaste – The Chemistry
Expectation Elephant Toothpaste – does it sound absurd? On the contrary, it is quite a popular Science experiment. I have conducted it many times, watched it even more times, and enjoyed every single experience. However, it has been some years since I did this experiment. Last week in my 9th…View More Elephant Toothpaste – Fun with Science
Kitchen is a Science lab My husband is very fond of experimenting, especially conducting experiments in the kitchen. A few days ago, while I was away from home, he got the idea to set home-made ‘curd’ (yogurt, ಮೊಸರು, दही). When I returned home in the evening, I saw a vessel…View More Experiments in the Kitchen
Out of thin air Have you ever wondered what we are all made of? Many years ago, I attended a seminar in my office. The speaker was a visiting delegate from the USA. His expertise was in K12 education. He had carried a thick wooden log with him to use…View More What are the things around us made of?
Human nature inspires us to make a difference throughout our lives. It might be through our work, our relationships, our hobbies, or even the way we live. I know for sure that the cement that holds Team NumberNagar® together is to make a difference in children’s learning experiences. What does…View More Making a difference – one child at a time
What is my method? I have been a teacher for 2 decades now, I have not consciously reflected on my teaching method often. Lately, I have been watching the early seasons of the TV series Grey’s Anatomy. In one episode, a character (a senior surgeon) asks a new resident in…View More Discovering my teaching method
When we think about applications of Science in everyday life, Chemistry in cooking emerges as a natural extension. Cooking is one of the exhaustive applications of Chemistry in our everyday lives. When I was in college, Physical Chemistry was a hard nut to crack for me, especially Thermodynamics. I struggled…View More 2 Concepts of Chemistry in Cooking
Letters and sounds My earliest memory of learning the English alphabet for the first time is the song – a b c d, e f g… h i j k, l m n o p… l m n o p q, r s t… u v w, x y z.…View More How many sounds does the letter ‘a’ make?
“It takes a village to raise a child.” African proverb Churning thoughts The current situation, when schools are encouraging online learning, has kept me thinking and this article is the result of my pondering over learning in general and alternative learning spaces in particular. With our primary focus on R…View More Let us build a village
Commotion at home: As the COVID19 crisis continues, the most common theme of discussion today is how to manage children at home? While some have figured it out, others are taking all the help they can get, some others are frustrated by the situation. Now that everyone is a home-schooler,…View More Create memories with your children during this lock-down