Introduces communication and describes how methods of communication have changed over time, discussing reading and writing, drawing, telephones, and newspapers.
"Books in this series offer a window into life in the past, showing how things have changed over time. In 'Edificiones,' children compare buildings in the past to buildings today. Books include primar
"Books in this series offer a window into life in the past, showing how things have changed over time. In 'Viajes,' children learn about how people moved around in the past and how we make journeys to
"Books in this series offer a window into life in the past, showing things have changed over time. In 'La vida en el hogar,' children learn what home life was like in the past, and compare this with h
