Brought to you by Young-scientist Please note that this is a kid-only workshop.
Eligibility: Class III to VIII
Have you wondered what makes the world of Plants very colourful?
They contain Pigments of different colours which are responsible for the physiological functions of the plant. Some of the common pigments are chlorophyll, carotene, and lycopene. The colours depend on several factors like the age of the plant, the growing conditions, and the genetics of the plant.
How about pulling out these pigments from the plants using our knowledge on Solvents and Polarity. Consider a race of molecules, in which they take different times to run across a surface. Chromatography is a popular method used for the separation of mixtures based on the above principle.
Plants and Pigments
Colour extraction by chemicals: using solvents.
Colour separation by Chromatography: using filter papers.
Flower & Leaf study
Colours and Pigments
Chromatography - main experiment
This workshop is at the intersection of Biology and Chemistry and will help us learn the Physiology of Plants, Color Extraction and Chromatography. Note: The children will be divided into two groups according to their age and the activity will be conducted at an appropriate level.
Note: The following is a video created based on the workshop done on the same topic for younger children, as part of the Bussing Scientist Workshop series. The latest version is modified for older children and will deal with the concepts in greater depth.
Young-Scientist (YS) was founded in 2015 with the aim to make science simple and fun for children. It provides science enrichment programs that emphasize visual learning and employs hands-on activities.
Are you guys from IIT-Madras?
The YS team comprises of members from a varied background. The founder studied Chemistry in graduate school and built a career in the IT industry spanning two decades. We have physics majors, chemistry enthusiasts, engineers, science lovers, retired professors, researchers and others in the team - united by our aim to make science accessible to all.
What else do you do besides science workshops?
We organize science camps and run science clubs in schools and apartments. We are passionate about education research and are constantly developing teaching tools, experiment kits, science curriculum, infographics, etc. We also design YS Exploration Studio - a comprehensive science lab for schools.
I have registered for the workshop/camp. What happens next?
1. Upon successful registration, you'll receive an SMS notification and an email from EventsHigh which can serve as a ticket.
2. The contact number provided will be added to our WhatsApp group in a few days. If you don't have WhatsApp or use a different number for it, or if you haven't been added, please get in touch with us.
3. In addition to the instructions sent via the confirmation email from EventsHigh, we will be updating you on the event and the venue in the WhatsApp group.
4. After the workshop/event is over, a report will be posted in the group along with a link to the Google Photos album containing pictures from the session.
I won't be able to attend a workshop I registered for. What do I do?
Our policy does not allow for cancellation of registration. We request all to plan carefully before purchasing event tickets. If your circumstances are extenuating, please get in touch at least 2 days before the event date through email (firstname.lastname@example.org) to submit your case. Our team will review and decide if we could help you. Your full or partial payment may be allowed to be used for a different workshop. Only when an event is cancelled by the organizer will a refund ever be provided.
Map & Directions
Map & Directions
IIT Madras Research Park No.32, Kanagam Rd, Kanagam Periyar Nagar, Taramani, Chennai, Tamil Nadu 600113.