Sometimes it just gets to me.
Learning Upgrade may have fabulous products that produce wondrous outcomes for students (I do not know whether the company does), but I’m not buying those products on the basis of testimonial evidence. The Web site’s blog offers testimonial statements (e.g., “Reading Upgrade Helps Texas 3rd Graders Avoid Retention” and “Teenager with Learning Difficulties Makes 3 Years Growth With Comprehension Upgrade“) that are no more than anecdotal evidence.
Continue reading ‘Testimonials don’t count’
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