Secondary Teacher Preparation in Social
Studies: Iowa

Delivering Well Prepared Teachers Policy


The state should ensure that social studies teachers know all the subject matter they are licensed to teach.

Does not meet goal
Suggested Citation:
National Council on Teacher Quality. (2011). Secondary Teacher Preparation in Social Studies: Iowa results. State Teacher Policy Database. [Data set].
Retrieved from:

Analysis of Iowa's policies

Iowa offers secondary certification in general social sciences. Candidates are required to complete a total of 51 semester hours that include nine semester hours in American and world history, nine semester hours in government, six semester hours in sociology, six semester hours in psychology (other than educational psychology), six semester hours in geography and six semester hours in economics. Teachers with this license are not limited to teaching general social studies but rather can teach any of the topical areas. Regrettably, secondary teachers in Iowa are not required to pass a content test.

Middle school teachers in Iowa must complete a social studies concentration, which requires 12 semester hours of coursework that includes U.S. history, world history, government and geography. The state also does not require that middle school teachers pass a content test.


Recommendations for Iowa

Require secondary social science teachers to pass tests of content knowledge for each social science discipline they intend to teach.
Although coursework plays a key role in teachers' acquisition of content knowledge, it should be accompanied by the requirement of an assessment, which is the only way to ensure that teachers possess adequate knowledge of the subject area.

Require middle school social studies teachers to pass a test of content knowledge that ensures sufficient knowledge of social science.

State response to our analysis

Iowa recognized the factual accuracy of this analysis. 

Research rationale

Carlisle, J. F., Correnti, R., Phelps, G., & Zeng, J., "Exploration of the contribution of teachers' knowledge about reading to their students' improvement in reading." Reading and Writing: An Interdisciplinary Journal, 22, 459-486 (2009) includes evidence specifically related to the importance of secondary social studies knowledge.
In addition, research studies have demonstrated the positive impact of teacher content knowledge on student achievement.  For example, see D. Goldhaber, "Everyone's Doing It, But What Does Teacher Testing Tell Us About Teacher Effectiveness?" Journal of Human Resources, vol. XLII no.4 (2007).  Evidence can also be found in White, Presely, DeAngelis "Leveling up: Narrowing the teacher academic capital gap in Illinois," Illinois Education Research Council (2008); D. Goldhaber and D. Brewer, "Does teacher certification matter? High School Certification Status and Student Achievement." Educational Evaluation and Policy Analysis. 22: 129-145. (2000); and D. Goldhaber and D. Brewer, "Why Don't Schools and Teachers Seem to Matter? Assessing the impact of Unobservables on Educational Productivity." Journal of Human Resources (1998). See also Harris, D., and Sass, T., "Teacher Training, Teacher Quality and Student Achievement." Teacher Quality Research (2007).