Bryden M.P. (1982) Laterality. Functional asymmetry in the intact brain. Academic Press, New York.
Instructions:
For each of the activities listed below, indicate with a + which hand you normally use to perform the activity. If you would only use the other hand when forced to, mark a ++. If you would use both hands equally often, place a + in each column.
| Activity | Left | Right |
| Writing a message | ||
| Drawing a picture | ||
| Using a toothbrush | ||
| Throwing a ball | ||
| Using a pair of scissors |
Link to Printable Handedness Questionnaire
Scoring Instructions: Assign 1 for L++, 2 for L+, 3 for a + in each column, 4 for R+, 5 for R++.
Sum the scores, subtract 15, and divide by 10. This will yield a score ranging from -1.00 (extreme left-handed) to +1.00 (extreme right handed).