flashcards: Flashcard data

Description Usage Format Author(s)

Description

Each flashcard session, 5 minutes were given to correctly identifying the addition, subtraction, multiplication, and division answer for the 100 (90 for division) containing the single decimal digits, e.g. for addition the cards ranged from 0+0 to 9+9. The cards were haphazardly shuffled and the number of correctly identified result is record with a maximum of 100 in which case the total time for all 100 cards was recorded. The flash cards for incorrect answers were moved to the back to allow the student extra attempts if time permitted.

Usage

1

Format

A data.frame with 5 variables: date, student, card, count, and minutes.

Author(s)

Jarad Niemi, niemi@iastate.edu


jarad/flashcardData documentation built on May 18, 2019, 3:45 p.m.