Education Report Roundup

The Zinc Effect

By Jessica L. Tonn — May 17, 2005 1 min read
  • Save to favorites
  • Print

Read more about the research of James G. Penland, a psychologist at Grand Forks Human Nutrition Research Center.

Increasing zinc intake improves the mental performance of adolescents, concludes a study conducted by the U.S. Department of Agriculture’s Human Nutrition Research Center in Grand Forks, N.D.

In a study of 209 7th graders in Grand Forks, daily consumption of 20 milligrams of zinc boosted students’ performance on visual-memory tests, word-recognition tasks, and activities requiring sustained attention, according to James G. Penland, the researcher at the Grand Forks center who led the study.

Events

This content is provided by our sponsor. It is not written by and does not necessarily reflect the views of Education Week's editorial staff.
Sponsor
Assessment Webinar
Improving Outcomes on State Assessments with Data-Driven Strategies
State testing is around the corner! Join us as we discuss how teachers can use formative data to drive improved outcomes on state assessments.
Content provided by Instructure
This content is provided by our sponsor. It is not written by and does not necessarily reflect the views of Education Week's editorial staff.
Sponsor
Equity & Diversity Webinar
Classroom Strategies for Building Equity and Student Confidence
Shape equity, confidence, and success for your middle school students. Join the discussion and Q&A for proven strategies.
Content provided by Project Lead The Way
This content is provided by our sponsor. It is not written by and does not necessarily reflect the views of Education Week's editorial staff.
Sponsor
Professional Development Webinar
Disrupting PD Day in Schools with Continuous Professional Learning Experiences
Hear how this NC School District achieved district-wide change by shifting from traditional PD days to year-long professional learning cycles
Content provided by BetterLesson

EdWeek Top School Jobs

Teacher Jobs
Search over ten thousand teaching jobs nationwide — elementary, middle, high school and more.
View Jobs
Principal Jobs
Find hundreds of jobs for principals, assistant principals, and other school leadership roles.
View Jobs
Administrator Jobs
Over a thousand district-level jobs: superintendents, directors, more.
View Jobs
Support Staff Jobs
Search thousands of jobs, from paraprofessionals to counselors and more.
View Jobs

Read Next

Education Briefly Stated: March 8, 2023
Here's a look at some recent Education Week articles you may have missed.
8 min read
Education Briefly Stated: February 22, 2023
Here's a look at some recent Education Week articles you may have missed.
9 min read
Education Briefly Stated: February 8, 2023
Here's a look at some recent Education Week articles you may have missed.
6 min read
Education Briefly Stated: February 1, 2023
Here's a look at some recent Education Week articles you may have missed.
8 min read