Miss Mackle''s class is learning about their ancestors, and everyone just found out that Ida''s great-great grandmother sailed on the Titanic-and lived to tell about it.
Neste livro, você vai aprender sobre o planeta Terra e seu satélite natural (a Lua), sobre outros planetas do Sistema Solar e sobre uma série de constelações.
The surprising history of education technology and its political, financial, and social impact on higher education and our worldFrom AI tutors who ensure individualized instruction but cannot do math to free online courses from elite universities that were supposed to democratize higher education, claims that technological innovations will transform education often fall short.
Using cumulative verse, this book introduces children to the penguins, whales, seals, fish, icebergs and sea ice that make up Antarcticas ecosystem, while giving young readers an understanding of the interdependency of life in this unique environment.
In 1961, President Kennedy issued a challenge: before the end of the decade, the United States would land a person on the moon and return him safely to Earth-a bold proclamation at the time given that only one US astronaut had ever been to space, for just 15 minutes.
In 1961, President Kennedy issued a challenge: before the end of the decade, the United States would land a person on the moon and return him safely to Earth-a bold proclamation at the time given that only one US astronaut had ever been to space, for just 15 minutes.
