Transitional kindergarten is a universal, age-based early childhood program in California that is intended to prepare five-year-olds for kindergarten.
Our Work
Find specific work or narrow your results by type, topic, program, project, or service by selecting your criteria from the choices at right.
According to data from the 2016 Indicators of School Crime and Safety report, in 2015, about 15 percent of U.S. fourth-graders and 7 percent of U.S. eighth-graders reported experiencing bullying at least once a month. These percentages were lower than the international averages of 16 and 8 percent; this infographic breaks down the differences by country.
What do recently released PIAAC data reveal about incarcerated adults in the United States?
Contingent—also known as adjunct or clinical—faculty are college instructors who are not in a tenure-track position or are at an institution without a tenure system. According to a recent study by AIR’s Delta Cost Project for the TIAA Institute, contingent instructors made up at least half of instructional faculty in 2013 among different types of institutions. Find out more in this infographic.
What happens when students try to make up algebra credits virtually instead of in a classroom setting? In this infographic, we share the results from an AIR study, The Back on Track Study: Using Online Courses for Credit Recovery.
Who’s homeschooled in the U.S.? Why did their parents make that choice? We share the answers to these questions and more in our latest infographic using data from Homeschooling in the United States: 2012 report.
How do suspensions and expulsions differ for students from various racial, ethnic, and socioeconomic backgrounds?
This infographic shows that the proportion of Americans enrolling in Social Security by age 65 has dropped. This can cause confusion about Medicare enrollment, leading to costly penalties.
In Minnesota, as this infographic shows, associate's degrees in some career-oriented majors return wages that rival or surpass the wages of graduates with bachelor’s and master's degrees.
How many students in our nation’s kindergarten classrooms were born outside the United States? Where do they come from and what languages do they speak? As students enter new classrooms this fall, Shannon Russell, Jeremy Redford, and Meghan McQuiggan explore these questions and more using the Early Childhood Longitudinal Study, Kindergarten Class of 2010-11 data.