Master of Education Research Theses

Date of Successful Defense

6-20-2014

Date Degree Awarded

8-15-2014

Document Type

Thesis

Degree Name

Master of Education (M.Ed.)

School/Department

Education

Advisor

Timothy L. Heaton, Ph.D.

Keywords

visuals, imagery, science, vocabulary, elementary, fourth grade

Abstract

This mixed methods study examines the correlation of effective visuals and science vocabulary acquisition and asks the question, “Does the use of effective visuals enhance science vocabulary acquisition and the resulting expression of that vocabulary?” Thirty-one students from two elementary schools in Clyde, North Carolina participated in this study and were randomly assigned to four different instruction interventions: a Word Only method, in which an oral presentation of the word was given; a Picture Presentation method, in which a word was paired with a picture; an Image Creation—No Picture method, in which the participants were required to create an image of the vocabulary word presented and draw it on paper; and an Image Creation—Picture method in which participants were presented a picture and required to draw it on paper. The results demonstrated that the intervention groups of Picture Presentation and Image Creation—No Picture consistently scored a greater cumulative mean on both an immediate recall assessment, conducted 24 hours following the intervention, and the delayed recall assessment, which was conducted two weeks following the intervention. Student perceptions gathered from open-ended interview questions further supported the interpretation that the use of visuals positively impacts student knowledge and effort.

DOI

10.15385/tmed.2014.6

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

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