A Searching We Go

What are they looking for?!?

In Mr. K’s words, “Something older than dinosaur bones!”

That’s us on our moss hunt!

Recipe for Moss Milk (to grow your own moss)

from The Evolution Book by Sara Stein

1 cup of spore capsules

1 cup of milk

Put in a blender. This should break open the capsules and release the spores. The milk will provide some nutrition for the young moss.

Put liquid in a spray bottle and spray into crevices, rocks and other places that are constantly damp.

Spray water on these places for a while to ensure constant moisture.

In time you should see your own moss grow.

Story of the Universe – Part 2

Following on from my previous post, here is another project completed by one of the children after the Story of the Universe – a stitchery book depicting the birth of the universe and formation of earth.

I wanted to share this work with you as its such a wonderful marriage of handwork, an impressionistic lesson and science.  It reads a little like a fairy tale.

Though I am sharing the ‘product’ here, it is the process through those days that was truly beautiful.

It required a lot of planning and perseverance from the boy. For 9 1/2 days he sat with the sewing box,creating page after page in deep concentration. He applied his previous learning and noticed the refinement of his skills over the days. By the time he had reached the last page in his book, he required no help and even ‘created’ his own weaving stitch. He realized his own independence and commented on it several times. It was self-direction at its strongest.

Apologies for the quality of the photographs, but they were taken on my phone, just before the boy borrowed the book from the library to show his folks at home.

UNIVERSE HISTORY BOOK

First there was NOTHING!

But a tiny point of pure energy that contained the entire universe.

Suddenly the dot of pure energy exploded and out came the universe

The energy cooled down to make tiny particles of matter

After 300,000 years the first atoms – atoms of Hydrogen gas were formed. Clouds of hydrogen swam in space.

Hydrogen and dust pulled together because of gravity to make stars

Earth was formed. It was really hot and it was a ball of gas

1000’s of volcanoes erupted on earth and covered earth in a big cloud of gas, dust and ash

Sun is covered and the earth cooled down

Earth is flooded by rain

Earth gets water. Now there are solids, liquids and gases on earth. The sun is uncovered

Story Of The Universe

We are a month into the new academic year and the children who have recently joined our elementary environment have received their first great lesson – THE STORY OF THE UNIVERSE. The story is accompanied by many experiments, including a show stopper – blasting a volcano! This year around, we used ammonium di chromate in the volcano for some real BANG, instead of the tame baking powder and vinegar routine. Needless to say it was all very exciting.

Along with the younger children, the older children too had the benefit of receiving the story again and like every year, it has sparked off great work!

Today, one of the many projects undertaken by the children after the telling of the story was completed.

After reading the awe inspiring book, ‘Born With A Bang – The Universe Tells Our Cosmic Story‘ by Jennifer Morgan and Dana Lynne Anderson, two boys decided to make a timeline depicting some of the major events in the Universe’s history.  There is a concise page at the back of the book that lists some of these major events and was just the right morsel for the boys.

Here is the long and short of their timeline.

They did some finger knitting and converted its length into a timeline. Each foot on the length of their finger knitting accounted for 1 billion years.

The timeline in our library corner, above the light box. Below is the much loved volcano. The timeline goes all along the wall ….

… and wraps around …

… to the other side …

A brass bell signals each major event. With it is a card that explains what happened at that point in time. The first two events are so close together that they have been strung one on top of the other – but – true to the need for precision that characterizes the elementary child, they are just ever – so – slightly, askew.


BIG BANG – less than 1 second old – In a fraction of a second the universe went from the size of a dot to the size of a galaxy …1 second to 3 minutes – the universe cooled down to 3,000 degrees and that was enough for the neutrons and protons to form …300,000 years after the Big bang it cooled down enough for the first atoms to form. The first atoms were of Helium and Hydrogen … 

1 billion years after the Big Bang galaxies formed. Mother stars were born. After stars die their stardust makes new stars that have complicated elements …

2 billion years after the Big Bang the Milky Way formed. Older star clusters joined new star clusters

7 billion years after the Big Bang our mother star might have exploded. There might have been more than one mother star that might have created our solar system …

8 billion years after the Big Bang our sun formed from clouds of gas and dust which came from a supernova of our mother star. Gravity made the clouds squeeze together. Atoms of Hydrogen joined to make Helium. This made the cloud shine. It was now a star…

8 1/2 billion years after the Big Bang the planets formed. One planet was perfect – not too hot, not too cold.

For the sake of convenience the timeline has now moved to a new location – above the science material.

“let us give him a vision of the whole universe. The universe is an imposing reality and an answer to all questions. We shall walk together on this path of life, for all things are part of the universe and are connected with each other to form one whole unity.” ~ Maria Montessori (To Educate The Human Potential)