Please give us feedback and help us improve. Take our quick survey.


CLIxOER website provides high quality digital content in the subject areas of Mathematics, Sciences, Communicative English and Digital Literacy in the form of modules, digital interactives games and simulations and support material for high school students and teachers in English, Hindi and Telugu languages. This website also provides insights into the design and development processes as well as the design based research that went into the creation of these educational resources.

All the CLIx modules, digital interactives, supporting materials and text produced by CLIxOER website are licensed under a Creative Commons Attribution 4.0 International license and released as open educational resources (OER). This means you are free to choose what is useful for you and also adapt to suit your context. You just need to provide credits to CLIxOER website and our underlying sources and conditions.

If you use any of the content/resources from this site please use below citation: CLIx (2019). Connected Learning Initiative - Open Educational Resources. Retrieved from ,
See more about license details below...

Please provide your feedback/suggestions from the About pages "Contact Us" section or email us at

Contributors: We gratefully acknowledge the support received from the State Governments of Chhattisgarh, Mizoram, Rajasthan and Telangana , and their dynamic leadership from the state to the districts, blocks, clusters and schools, who have supported CLIx whole heartedly from the start in 2015. We recognise and appreciate the efforts made by school heads and teachers who actively engaged with the CLIx modules and integrated/implemented in their classroom teaching and provided us valuable feedback to improvise the resources before releasing them as OER for the benefit of the wider educational community.
CLIxOER website is a result of collaborative work between teams at the Tata Institute of Social Sciences, Mumbai, India; the Massachusetts Institute of Technology, Cambridge, MA USA; and, the Homi Bhabha Centre for Science Education, TIFR, Mumbai, India. The Tata Trusts supported all aspects of the initiative, not only through generously resourcing the work but also engaging with all its aspects in depth and with engagement and shared interest.

Technology Team

The CLIx technology team designed & developed the overall CLIxOER website and maintains the website.

Communications & Production Team

The CLIx communications & production team anchored and designed the website wireframes, website media resources, graphics, communication collaterals and translations.

English Team

The CLIx english team has designed and developed English modules, supporting materials and process documentation.

Mathematics Team

The CLIx mathematics team designed and developed mathematics modules, supporting materials and process documentation.

Science Team

The CLIx science team designed and developed science modules, supporting materials and process documentation.

i2C Team

The invitation to CLIx (i2C) team designed and developed digital literacy modules and supporting materials.

Implementation Team

The CLIx implementation team anchors the programmatic implementation of CLIxOER in schools and works with the government officials at the state, district, block and cluster levels.