Blog

In this blog we aim to provide the latest innovations in psychological testing, news about new services we provide, and updates on the many testing instruments and processes we use. Learn more about our psychological testing services on our About Us page

The WPPSI

The WPPSI

The Wechsler Preschool and Primary Scale of Intelligence (WPPSI) is a standardized test designed to measure the cognitive development of children aged 2 years and 6 months to 7 years and 7 months. Developed by Dr. David Wechsler, the Wechsler Preschool Test assesses...

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Dr. Alan Jacobson, Psy.D., MBA Founder and Chief Psychologist
Dr. Alan S. Jacobson, Psy.D., is a licensed psychologist specializing in comprehensive psychological testing, diagnostic assessment, and high-stakes accommodations evaluations. He provides evidence-based assessment and consultation services for students, professionals, and organizations, with particular expertise in ADHD, executive functioning, anxiety, learning differences, and performance optimization. Dr. Jacobson integrates rigorous psychometrics with practical clinical insight to deliver precise, defensible evaluations grounded in applied psychological science.