Students are introduced to air masses, with an emphasis on the differences between and characteristics of high- versus low-pressure air systems. Students also hear about weather forecasting instrumentation and how engineers work to improve these instruments for atmospheric measurements on Earth and in space.

On March 5, 1770, five men were shot dead by British soldiers on King Street in Boston. This event became known as the Boston Massacre, and helped kindle the fire of the American revolution. The first man to fall in this event was Crispus Attucks, a sailor and escaped slave of mixed African and American Indian ancestry. Patriot activists held up Attucks as a martyr for the cause of liberty, and generations of Americans followed suit; almost a century later, abolitionists made Attucks into a symbol of Black civic identity. But who was he, really? This lesson tries to establish the facts about his life from the scant remaining evidence.

The Woodson Center's Black History and Excellence curriculum is based on the Woodson Principles and tells the stories of Black Americans whose tenacity and resilience enabled them to overcome adversity and make invaluable contributions to our country. It also teaches character and decision-making skills that equip students to take charge of their futures. These lessons in Black American excellence are free and publicly available for all.

On March 6, 1857, the Supreme Court of the United States issued its infamous Dred Scott decision, which fundamentally denied the legitimacy of Black American citizenship. The coincidence of the date, one day after the anniversary of the Boston Massacre, caught the attention of William Cooper Nell, a free man of color, historian, and influential abolitionist. On March 5, 1858, antislavery activists celebrated Crispus Attucks Day at Faneuil Hall, where Attucks’s body had awaited burial in 1770. Such efforts to commemorate Attucks helped shape the field of African American history. This lesson examines the ways historians, civil rights activists, and cultural institutions renewed the memory of an otherwise enigmatic figure.The Woodson Center's Black History and Excellence curriculum is based on the Woodson Principles and tells the stories of Black Americans whose tenacity and resilience enabled them to overcome adversity and make invaluable contributions to our country. It also teaches character and decision-making skills that equip students to take charge of their futures. These lessons in Black American excellence are free and publicly available for all.

This is a travel itinerary featuring 13 historic shipwrecks in waters near Florida, a convergence point for maritime trade routes. Learn about the historical significance of these 13 shipwrecks. See photos and an essay on Florida maritime history.

Paul Cuffe was a sea captain, entrepreneur, and philanthropist who lived through the birth and early life of the United States. As a young man, he helped smuggle goods past the British blockade during the Revolutionary War; by the early 1800s, he was perhaps the wealthiest Black man in the young republic, renowned and respected for his business sense and moral character and the first free man of color to visit The White House. An ardent abolitionist, Cuffe used his wealth to build one of the first integrated schools in America and to power his ambitious — and controversial — plans to build a new Black republic in West Africa.

The Woodson Center's Black History and Excellence curriculum is based on the Woodson Principles and tells the stories of Black Americans whose tenacity and resilience enabled them to overcome adversity and make invaluable contributions to our country. It also teaches character and decision-making skills that equip students to take charge of their futures. These lessons in Black American excellence are free and publicly available for all.

Paul Cuffe was a sea captain, entrepreneur, and philanthropist who lived through the birth and early life of the United States. As a young man, he helped smuggle goods past the British blockade during the Revolutionary War; by the early 1800s, he was perhaps the wealthiest Black man in the young republic, renowned and respected for his business sense and moral character and the first free man of color to visit The White House. An ardent abolitionist, Cuffe used his wealth to build one of the first integrated schools in America and to power his ambitious — and controversial — plans to build a new Black republic in West Africa.The Woodson Center's Black History and Excellence curriculum is based on the Woodson Principles and tells the stories of Black Americans whose tenacity and resilience enabled them to overcome adversity and make invaluable contributions to our country. It also teaches character and decision-making skills that equip students to take charge of their futures. These lessons in Black American excellence are free and publicly available for all.

Do you know how important GIS is to the transportation industry? The spatial applications to this field are so extensive that they represent an entire sub-discipline within the GIS community. In this course, we'll learn about the primary modes of transportation and explore some of the spatial applications developed to meet the unique needs of each. We'll also take a close look at some key organizations in the industry and learn firsthand from more than a dozen transportation professionals about the role GIS plays for them. Throughout the course, we'll study GIS concepts and techniques that are fundamental to transportation and get hands-on experience with tools such as Esri's Network Analyst and Esri's Roads and Highways.