Please note that MHS will be closed on Wednesday July 1st in observance of Canada Day and Friday July 3rd from 12 noon eastern time.

To purchase choose the product
Product By Author


  1. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test  -  clinical
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  2. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  3. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  4. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  5. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  6. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  7. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  8. James Choca, Ph.D. Linda Laatsch, Ph.D. & Dan Garside with Rahul Gupta & James Fenstermacher
    Cat - Category Test (CAT)  -  education
    The Cat is designed for use as part of a neurological assessment test battery, as a measure of executive function. ... more  -  purchase

  9. Stanley R. Kay, Ph.D. Lewis A. Opler, M.D., Ph.D. Abraham Fiszbein, M.D.
    PANSS - Positive and Negative Syndrome Scale   -  clinical
    The PANSS is based on findings that schizophrenia comprises at least two distinct syndromes. The positive syndrome consists of productive ... more  -  purchase

  10. Paul L. Hewitt, Ph.D. Gordon L. Flett, Ph.D.
    MPS - Multidimensional Perfectionism Scale   -  clinical
    Perfectionism can lead to a variety of emotional, physical, and interpersonal problems. The MPS scale measures three trait dimensions of ... more  -  purchase

  11. Paul L. Hewitt, Ph.D. Gordon L. Flett, Ph.D.
    MPS - Multidimensional Perfectionism Scale   -  clinical
    Perfectionism can lead to a variety of emotional, physical, and interpersonal problems. The MPS scale measures three trait dimensions of ... more  -  purchase

  12. Paul L. Hewitt, Ph.D. Gordon L. Flett, Ph.D.
    MPS - Multidimensional Perfectionism Scale   -  clinical
    Perfectionism can lead to a variety of emotional, physical, and interpersonal problems. The MPS scale measures three trait dimensions of ... more  -  purchase

  13. A. Forth, Ph.D. D. Kosson, Ph.D. R. D. Hare, Ph.D.
    PCL:YV - Hare Psychopathy Checklist: Youth Version  -  education
    The Hare Psychopathy Checklist: Youth Version (PCL:YV) assessment helps identify potential patterns of cheating, fighting, bullying, and other ... more  -  purchase

  14. A. Forth, Ph.D. D. Kosson, Ph.D. R. D. Hare, Ph.D.
    PCL-YV - Hare Psychopathy Checklist–Revised: 2nd Edition   -  safety
    The Hare Psychopathy Checklist: Youth Version (PCL:YV) assessment helps identify potential patterns of cheating, fighting, bullying, and other ... more  -  purchase

  15. Paul J. Frick, Ph.D. Robert D. Hare, Ph.D.
    APSD - Antisocial Process Screening Device  -  safety
    The Antisocial Process Screening Device (APSD™) assessment detects antisocial processes in youth agess 6 through 13 years so that preventative ... more  -  purchase

  16. Paul J. Frick, Ph.D.  Robert D. Hare, Ph.D.
    APSD - Antisocial Process Screening Device  -  education
    The APSD is an instrument that detects antisocial characteristics and processes in young children (6 to 13 years) so that ... more  -  purchase

  17. Michael Rutter, M.D., FRS  Anne Le Couteur, M.B.B.S. Catherine Lord, Ph.D.
    ADI-R - Autism Diagnostic Interview-Revised   -  education
    The ADI–R helps you accurately assess individuals suspected of having Autism or an Autism Spectrum Disorder. Results can support diagnostic ... more  -  purchase

  18. Gerald Fuller, Ph.D.
    ViMo - Visual Motor Assessment  -  education
    The ViMo assesses visual-motor impairment with educational and clinical applications in just 5 to 10 minutes. It consists of six ... more  -  purchase

View our 2015 Catalog here!

To receive our catalog by mail, email Client Services.

The Conners Comprehensive Behavior Rating Scales™ (Conners CBRS™) is designed to give you a comprehensive overview of childhood and adolescent disorders and concerns.
More...