TED-ED: Should we get rid of standardized testing? - Arlo Kempf

Standardized tests have been used for over 2,000 years, originating in China. They assess aptitude for various roles and are now used globally. Tests can measure performance against others or set criteria, often using percentiles. They are tools like rulers, useful only if designed and used correctly. Challenges include test anxiety, cultural bias, and difficulty measuring abstract skills. Reliability and validity are crucial, and tests should not be misinterpreted. While they provide broad insights, they can't fully assess individual capabilities. Proper use and interpretation are essential to avoid negative impacts.

What was one of the earliest uses of standardized tests in ancient China?

• To evaluate military strategies

• To assess aptitude for government positions

• To measure agricultural productivity

• To test philosophical knowledge

How can standardized test results be expressed when comparing test-takers?

• With a simple pass/fail

• By listing all scores

• Using a pie chart

• Through a percentile ranking

What analogy is used to explain the limitations of standardized tests?

• A broken clock

• A compass

• A thermometer

• A ruler

Which of the following is a challenge that standardized tests face?

• Determining future success

• Calculating exact IQ scores

• Assessing abstract skills like creativity

• Measuring physical strength

What does an unreliable thermometer metaphorically represent in standardized testing?

• A test that is culturally biased

• A test that is too easy

• A test that gives inconsistent results

• A test that is too difficult

What is a potential consequence of misinterpreting standardized test results?

• Increased test anxiety

• Higher test scores

• Improved educational outcomes

• Negative long-term life changes

What is essential for a standardized test to be considered valid?

• It must be easy to administer

• It should be culturally neutral

• It must accurately measure what it claims to

• It should be inexpensive