Your search strategy should include searching social media for information on inquiry learning. Try searching for Twitter hashtags, and follow people who are prominent in advocating inquiry learning (e.g. Kath Murdoch @kjinquiry. Leslie Mantiotes @lesliemaniotes). Here are some advanced searching tips for Twitter.
Search for inquiry learning on Google Communities – you will find there are some discipline-specific interest groups. Try Facebook, and curation tools such as Pinterest and Scoopit. There are also number of inquiry blogs that you can browse and follow.
In this case, your strategy will be a combination of direct searching, and letting information come to you by following people and groups.