4th Grade Engineering And Technology Passages

Investigate the key events and impacts of the Challenger disaster, emphasizing the bravery of astronauts and advancements in technology and safety within the space program. Gain insights into the historical context and legacy of the Challenger event, and understand how it continues to inspire innovation and dedication in space exploration.

Explore the whimsical world of Rube Goldberg, an influential cartoonist celebrated for designing complex machines that humorously accomplish simple tasks. Learners will develop creativity and engineering skills, sharpening their problem-solving abilities and understanding of mechanical processes.

Investigate Stonehenge as an essential ancient landmark, analyzing its construction techniques, alignment with celestial bodies, and its role in linking with past civilizations. Gain insights into the cultural and technological achievements reflected in these structures, developing an appreciation for historical innovation and religious practices.

Examine the complex ethical debate surrounding genetic engineering, highlighting philosophical, cultural, and religious perspectives. Gain insight into potential ethical issues and understand diverse global viewpoints on human genome editing.