CONTACT: STEPHEN PRADARELLI
100 Old Public Library
Iowa City IA 52242
(319) 3840007; fax (319) 3840024
email: stephenpradarelli@uiowa.edu
Release: Oct. 4, 1999
UI is awarded mathematics and technology grant
IOWA CITY, Iowa  The National Science Foundation
(NSF) has awarded the University of Iowa College of Education an $800,000
grant to study how technology can be used to improve student learning of mathematics.
The Mathematics Through Technology (MTT) project will
develop instructional material to assist students in grades five to eight
learn mathematics by using technological tools such as spreadsheets, graphing
software, data bases and the Internet. The teaching units developed will be
field tested in schools in Eastern Iowa, Atlanta, Minneapolis and San Diego.
An important part of the project is to determine how technology can enhance
students’ mathematical reasoning and essential skills, according to Project
Director Douglas Grouws, professor of mathematics education in the UI College
of Education
The MTT project will create Internetbased instructional
modules for students and accompanying teacher guides for use in guiding the
instruction. These standalone modules will use dynamic Internet sites as
a source of realistic, current data for students to use in activities and
investigations. The materials will guide students to learn about and use computer
software as tools to organize, display and analyze data, and then to develop
solutions to preplanned and post hoc research questions they have posed.
The modules will foster an active, investigative approach
to learning and center on important mathematical concepts. The key mathematical
concepts include exploratory data analysis, rates of change, proportional
reasoning and relationships among fractions, decimals and percents. There
will be a focus on connecting mathematics to other disciplines such as science
(e.g. weather, tides, volcanoes) and social studies (e.g., population growth,
economic indicators). Specific attention will be given to embodying the ideas
and concepts in the National Council of Teachers of Mathematics (NCTM) Standards.
The principal investigators  Grouws and Professor Lucy
Payne at the University of St. Thomas  bring considerable experience to
this project. They recently worked on a threeyear project supported by the
U.S. West Foundation. They worked with 36 middle grade teachers in finding
and implementing ways technological tools could be used in teaching important
mathematics in classrooms with a variety of technological capabilities.
