Gary Gruber
Encyclopedia
Gary R. Gruber is an American
physicist
, educator, and author
who has written many books and software programs for standardized test
preparation.
His work focuses on test-taking and critical thinking skills and claims sales of more than 7 million books. His writings include the Gruber's Complete Guide series as well as books and columns of brain teaser
puzzles.
and obtained a bachelor's degree from the City College of New York
and a master's degree in physics from Columbia University
. He obtained a PhD in physics from Yeshiva University
in 1969; his thesis was on The Heating of the Solar Chromosphere.
He lives in Marin County, California
.
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
physicist
Physicist
A physicist is a scientist who studies or practices physics. Physicists study a wide range of physical phenomena in many branches of physics spanning all length scales: from sub-atomic particles of which all ordinary matter is made to the behavior of the material Universe as a whole...
, educator, and author
Writer
A writer is a person who produces literature, such as novels, short stories, plays, screenplays, poetry, or other literary art. Skilled writers are able to use language to portray ideas and images....
who has written many books and software programs for standardized test
Standardized test
A standardized test is a test that is administered and scored in a consistent, or "standard", manner. Standardized tests are designed in such a way that the questions, conditions for administering, scoring procedures, and interpretations are consistent and are administered and scored in a...
preparation.
His work focuses on test-taking and critical thinking skills and claims sales of more than 7 million books. His writings include the Gruber's Complete Guide series as well as books and columns of brain teaser
Brain teaser
A brain teaser is a form of puzzle that requires thought to solve. It often requires thinking in unconventional ways with given constraints in mind; sometimes it also involves lateral thinking. Logic puzzles and riddles are specific types of brain teasers....
puzzles.
Personal Background
He graduated from Brooklyn Technical High SchoolBrooklyn Technical High School
Brooklyn Technical High School, commonly called Brooklyn Tech or just Tech, and also administratively as High School 430, is a New York City public high school that specializes in engineering, math and science and is the largest specialized high school for science, technology, engineering, and...
and obtained a bachelor's degree from the City College of New York
City College of New York
The City College of the City University of New York is a senior college of the City University of New York , in New York City. It is also the oldest of the City University's twenty-three institutions of higher learning...
and a master's degree in physics from Columbia University
Columbia University
Columbia University in the City of New York is a private, Ivy League university in Manhattan, New York City. Columbia is the oldest institution of higher learning in the state of New York, the fifth oldest in the United States, and one of the country's nine Colonial Colleges founded before the...
. He obtained a PhD in physics from Yeshiva University
Yeshiva University
Yeshiva University is a private university in New York City, with six campuses in New York and one in Israel. Founded in 1886, it is a research university ranked as 45th in the US among national universities by U.S. News & World Report in 2012...
in 1969; his thesis was on The Heating of the Solar Chromosphere.
He lives in Marin County, California
Marin County, California
Marin County is a county located in the North San Francisco Bay Area of the U.S. state of California, across the Golden Gate Bridge from San Francisco. As of 2010, the population was 252,409. The county seat is San Rafael and the largest employer is the county government. Marin County is well...
.