Using Data in the Classroom
Cathryn A. Manduca
Engaging students with data is a powerful tool for helping them learn both
scientific content and principles and the processes of inquiry that are at the
heart of science. Working with real-world data can place learning in a context
that is exciting and relevant by providing connections to a students experience
with their local environment, major global events (e.g. major earthquakes, global
warming), or high profile scientific missions or experiments (e.g. data from
space).
Educators use data-enhanced learning experiences to meet a wide variety of
goals including:
- teaching quantitative skills, technical methods and scientific concepts
- preparing students to address real world complex problems
- developing students ability to use scientific methods
- teaching students to critically evaluate the robustness of data or evidence
and their consequent interpretations or conclusions
- increasing verbal, written and graphical communication skills
- providing training in the values and ethics of working with data
Depending on the specific learning goals and outcomes that are desired, a wide
variety of approaches can be very successful in engaging students with data.
Student experiences with "real" data fall into at least two broad
categories:
- Activities in which students collect and interpret their own data, often
in the context of a larger data-set that has been developed by the scientific
community over time.
- Activities that engage students in using existing data sets to answer questions,
often their own, new questions.
While these techniques can be successfully used with no technological support,
modern information technology and data-dissemination provide exciting new
opportunities in both areas. This presentation will look at the range of approaches
that can be taken to using data in the classroom in the context of learning
goals, and the role that DLESE can play in enhancing and supporting these
activities.