In my daughter's school, the teachers don't stress out the kids by giving marks or grades for projects and that I guess makes it all the more relaxed and a fun learning experience for the children! My daughter loves to make 3 D models and dioramas for her school projects and really likes to put in a lot of work!
Though the topic was respiratory system , we decided to just concentrate on the parts beyond the trachea!
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| Respiratory System Model- Alveoli |
Though I know most of my blogger friends will be least interested in a detailed tutorial of how to make a model of the Respiratory system...sharing a few steps all the same as a lot of folks do google up such topics. Hehe yes... my blog stats tell me a lot of people come to my blog searching about various such school project topics!!]
Making the Lungs, Trachea and BronchiWe used big sponges to make the lungs and used regular scissors to snip off the excess sponge and shape it. Our lungs are actually life size though simplistic in shape!
There was some flexible plastic piping at home renovation and this was perfect to make the trachea and bronchi and it was also helpful to explain to my daughter about the cartilaginous tissue forming these tubes!
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| Trachea and Bronchi Model |
We used an adhesive called
Fevibond to stick one short piece of the tubing to a longer piece and thence form the point of bifurcation of the trachea into the bronchi.
It was super easy to insert the "bronchus" into each sponge "lung" by simply twisting the pipe in and securing with
fevibond glue.
The part my daughter enjoyed the most was painting the lungs!
Making the Air Sacs [Alveoli] |
| Making a Model of Alveoli |
Alveoli [ tiny air sacs] are the endpoint of the respiratory system where the gaseous exchange takes place and we used tiny styrofoam [thermocol] balls and light weight air-drying clay to make the bunches of alveoli!
We used plastic straws to make the " bronchioles" which led to the alveoli, poked the straws into balls of clay and stuck the thermocol balls onto the clay.
Coming back to the lungs...here are the painted lungs.
And here is the model after attaching the tracheo-bronchial tree!
To add charm to the model, my daughter die-cut glitter foam letters to form labels for the parts.
She was so proud that amongst all the models and charts the children had brought, her science teacher chose to keep
her model in the showcase of their science lab so that junior and even senior children could see it!
Supplies :
Dies : Spellbinders font one upper case , Spellbinders font one lower case,Spellbinders Labels 8
Linking to
Simon Says Kids Only Summer Challenge Anything Goes with SparkleSimon Says Stamp Wednesday Challenge - Back to School
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