Experiment: Learning Nouns through Productive Failure - Raksha Rajdev

Experiment: Learning Nouns through Productive Failure

Subject: English Grammar
Topic: Nouns
Class: 5
Time: 40 minutes
Groups: Two (Group A and Group B)

Aim

To find out which method helps students understand nouns better —

1- Productive Failure: Students try to find the rule first.

2- Traditional Teaching: The teacher explains the rule first.

Materials

1-Board or chart paper

2- Marker

3- Worksheets or notebooks

4- Sentences for practice

Group A – Productive Failure

Step 1- I gave an A4 sheet to my students wherein the following sentences were written-

1- India won the match.

2- The boy runs fast.

3- Laughter fills the room.

Step 2- I asked students to guess what kind of words are in bold.

Step 3- They discussed and shared ideas (some were right, some wrong).

Step 4- After the discussion, I explained the concept.

GROUP B - Traditional Teaching

Step1 - I explained the concept with examples.

“A noun is a person, place, thing or animal.”

Step 2 – I will ask students to pick out the nouns from the same sentences given to Group A.

Note- This time, no words will be in bold.

1- India won the match.

2- The boy runs fast.

3- Laughter fills the room.

Result

Students who tried first and failed (Group A) understood nouns better and remembered them for a longer time.

Conclusion

Allowing students to think and try before teaching helps them learn grammar more deeply and with greater interest.

Research done by

Raksha Rajdev
Sunbeam School Lahartara

Trying Before Teaching – A Real Experiment on Fractions in Grade 3- Devika Singh,

As a mathematics teacher, I often think about how children learn best. Do they really understand concepts when I explain them first, or do they grasp ideas more deeply when they try to solve a problem on their own? Inspired by Manu Kapur’s idea of Productive Failure—the notion that struggling with a challenge prepares the mind for deeper learning—I decided to experiment with my Grade 2 students.

I divided the class into two groups. The first group was given a problem without any explanation, while the second group received a traditional lesson first.

The problem for the first group was simple yet tricky:

“You and 3 friends bake a big chocolate cake. You cut it into 4 equal pieces. Later, your brother joins—now 5 people have to share. How can you divide the cake fairly? How much will each get? Show it with a drawing.”

I didn’t give hints or definitions. They could draw, fold paper, or use cutouts—it was entirely up to them.

The results were fascinating. Some children divided the cake incorrectly but quickly sensed it wasn’t fair. Many believed that “more slices” meant “more cake.” Some folded sheets and recalculated, while others erased and argued with friends. A few were not able to do it, but most of them were fully engaged. I could see real thinking and discovery taking place.

Only after this did I begin teaching fractions—explaining ½, ¼, ⅕, and how fractions represent equal parts. This time, the classroom felt different. The students listened with sharper questions, compared answers, and connected my explanations to their own attempts.

When both groups later took the same test, the difference was clear. The group that had first struggled showed stronger reasoning and were able to explain why a fraction was fair or unfair. The traditional group performed well on definitions but often struggled with application.

This experiment taught me something valuable: struggle, when safe and supported, helps children learn more deeply. They are capable of figuring out more than we assume, but only if we give them the chance.

Next time, I plan to try problems like comparing ⅓ and ¼, or using liquids like juice and water to make sharing more real. I also want to see what happens if students design their own problems.

That day, when my students argued over how to share a chocolate cake, they weren’t only craving dessert—they were learning with excitement. Letting them try before I taught made all the difference.

 - Devika Singh,

Sunbeam International Varuna

Simplicity and Trust: Urmila Rathore

Simplicity means adopting a no-nonsense lifestyle. This is possible only if we can do everything without restraint and ease by trusting in ourselves and making it successful.

The simple meaning of simplicity is a life in which there is no curtain of any kind whether it is on thoughts, language or living. The biggest success of a man is that he should first understand himself and then someone else. This means that we must adopt enlightenment and simplicity to know ourselves. For enlightenment, we have to experiment on ourselves, which requires trust and confidence.

We know that all the elements of nature do their work easily; there is no special complexity in them. At the same time, the rise of the sun, the changing of the movements of the moon, the excuse of the winds, the sound of water, the tweet of birds, the growth of trees, and the change of seasons, are many such incidents in which transparency is evident and this is our belief on which Earth is intact.

Nature and man is interdependent but as long as there is simplicity. If there is a complication in an activity such as the indiscriminate burning of natural resources by humans and losing the synergy of nature, is disastrous for both, but faith is the only door on which the earth and humanity are alive.

Gradually humans evolved and civilization grew further as well as morality. Today, to save humanity, they are adopting simplicity whether it is food or living.

Presence and confidence in the present situation of the lockout of Covid-19 is also a unique example of faith. There were many great men who always adopted simplicity such as Mother Teresa, Mahatma Gandhi, Vivekananda etc. Vivekananda made India the world leader from the world stage of Chicago with his simplicity. The conduct of these great men is simple - "Plain life, high thought", which should be adopted. Only then will there be the welfare of the younger generation.

A teacher is responsible for the personality development of students in a classroom. It is often seen at the primary level that students do what has been said by the teacher and therefore are able to build the future of the student by looking at that trust. This is the stage where we can strengthen the foundation of the future. Also, the problem should be resolved by listening to the students' talk as far as possible.

Urmila Rathore

The Fabindia School, Bali