User talk:Crc8ex

Welcome!


Hello, Crc8ex, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful:
 * The five pillars of Wikipedia
 * Contributing to Wikipedia
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 * How to edit a page and How to develop articles
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I hope you enjoy editing here and being a Wikipedian! Please sign your messages on talk pages using four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, or you can  to ask for help on your talk page, and a volunteer should respond shortly. Again, welcome! We are so glad you are here! Jim1138 (talk) 07:44, 8 December 2017 (UTC)

Flipped classroom
I undid your edit to Flipped classroom as it was unreferenced. Adding references is how we ensure that content is valid. Without references, a reader can not easily validate information and there is no presumption of accuracy. To add a reference, please read Help:Referencing for beginners and Help:footnotes. There is a tool that can help: See wp:RefToolbar/2.0. This is covered by the Wikipedia policy of wp:verifiability (WP:V). Please wp:cite your edits with wp:reliable sources (RS). Per WP:V unsourced content can be removed. Your edits are saved in the wp:page history. Please add references when you restore the content. Thank you Jim1138 (talk) 07:44, 8 December 2017 (UTC)