Explore the world of labor unions and organized strikes of the early 20th century in this presentation. With stark pictures of child laborers and striking workers, these slides are sure to leave an indelible impression on your students-...

The epic clash of reason and emotion comes to life in this informative presentation. Detailing the period of Romanticism in 19th century Europe, these slides contain pictures of the most famous pieces of art during this period. Viewers...