Ad
related to: things invented in 1974 in texas history book teks answers pdf file
Search results
Results From The WOW.Com Content Network
February 8 – After 84 days in space, the last crew of the temporary American space station Skylab return to Earth.; February 13–15 – Sagittarius A*, thought to be the location of a supermassive black hole, is identified by Bruce Balick and Robert Brown using the baseline interferometer of the United States National Radio Astronomy Observatory.
Texas Essential Knowledge and Skills (TEKS) are the state standards for the US state of Texas public schools from kindergarten to year 12. [1] They detail the curriculum requirements for every course. State-mandated standardized tests measure acquisition of specific knowledge and skills outlined in this curriculum. It is also used in ...
The State of Texas Assessments of Academic Readiness, commonly referred to as its acronym STAAR (/ stɑːr / STAR), is a series of standardized tests used in Texas public primary and secondary schools to assess a student's achievements and knowledge learned in the grade level. It tests curriculum taught from the Texas Essential Knowledge and ...
S. Skips (snack) Slocum stone. Sprite Zero Sugar. Categories: Products introduced in the 20th century. 1974 introductions. Product introductions by year. Products introduced in the 1970s.
October 8 – Franklin National Bank collapses due to fraud and mismanagement (the largest bank failure at that time in the history of the United States). October 15 – President Gerald Ford signs a federal campaign reform bill, which sets new regulations in the wake of the Watergate scandal. October 17.
1974: The lithium-ion battery is invented by M. Stanley Whittingham, and further developed in the 1980s and 1990s by John B. Goodenough, Rachid Yazami and Akira Yoshino. It has impacted modern consumer electronics and electric vehicles. [508] 1974: The Rubik's cube is invented by Ernő Rubik which went on the be the best selling puzzle ever. [509]
In 1958 a version of the integrated circuit was invented in Dallas by Jack Kilby of Texas Instruments; this event punctuated the Dallas area's development as a center for high-technology manufacturing (though the technology Mr. Kilby developed was soon usurped by a competing technology simultaneously developed in the "Silicon Valley" in California by engineers who would go on to form Intel ...
History of Texas. Indigenous people lived in what is now Texas more than 10,000 years ago, as evidenced by the discovery of the remains of prehistoric Leanderthal Lady. In 1519, the arrival of the first Spanish conquistadors in the region of North America now known as Texas found the region occupied by numerous Native American tribes.