+ Two reading levels available
+ Interview and photos with the researcher
+ Curated links to activities investigating polymorphisms and hummingbirds
+ Audio version of article
+ Lesson idea video on circulation game
+ Curated links to heart structure and function activities
+ Audio version of article
+ Curated links to de-extinction activities
+ Link to DNA Interactive
+ Audio version of article
+ Link to CDC lessons on disease outbreak
+ Introductory videos on COVID-19 and immunity
+ Audio version of article
+ Link to NOAA educators page about estuaries
+ Introductory video on estuaries
+ Audio version of article
+ Two reading levels available
+ Article translated into Spanish
+ Audio version available
+ Links to lessons about climate change
+ Link to video about leopard seals by National Geographic
+ Two reading levels available
+ Link to BrainPop games and interactive lessons about fossil fuels
+ Audio version of article
+ Lesson Idea video tutorial to build simple robots
+ Two reading levels available
+ Audio version of article
+ Lesson Idea Video on Antibiotic resistance natural selection lab
+ Link to Nuclear Science Week lesson plans about nuclear power
+ Audio version of article
+ Article translated into Spanish
