Children will learn all about teenage climate change activist Greta Thunberg with this Who is Greta Thunberg? Reader. This coloring booklet follows the young activist's journey from lone student protester to become the face of a worldwide movement to protect the Earth from harmful carbon emissions. This reader is a great way to engage kindergarteners through second graders in Earth Day discussions while building vocabulary and boosting reading and writing skills. Print this worksheet single or double-sided, then cut the pages and staple them together to make two separate booklets.