{"type":"rich","version":"1.0","title":"chapter 2 theories of science education","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XN6fsQ1FzDq6d4Xg/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5cde9fb10d45cc3aba7785e0\" frameborder=\"0\" allowfullscreen></iframe>"}