Skip to content
Robert Kaplinsky
I share math strategies and resources that create problem solvers, not robots.
Robert KaplinskyRobert Kaplinsky
  • Problems
    • Open Middle Problems
    • Real World Problems
  • Blog
  • Professional Development
    • Book
    • Online Workshops
    • Speaking
    • Webinars
  • About
Search:
  • Problems
    • Open Middle Problems
    • Real World Problems
  • Blog
  • Professional Development
    • Book
    • Online Workshops
    • Speaking
    • Webinars
  • About

Northwest Arkansas Education Service Cooperative

Presentations
  • 6 Components of Unforgettable Lessons PDF
  • Math Modeling Can Make You Filthy Rich (Grades 6-8) PDF
  • Math Modeling Can Make You Filthy Rich (Grades 9-12) PDF

 

Lessons Referenced
  • How Many Chip Bags Will There Be?
  • How Much Money IS That?!
  • How Much Shorter Are Staggered Pipe Stacks?
  • Charge!
  • How Can We #SaveNelly?
  • How Much Does The Aluminum Foil Prank Cost?
  • Taco Cart
  • Basketbola
  • Barbie Bungee
  • How Many Sheets Do You Need To Break Out Of Prison?
  • Mullet Ratio
  • How Much Did Peterson Lose By Not Cashing His Check?

 

Blog Posts Referenced
  • Mathematical Modeling: Do You Need Better Spies Or Analysts?
  • Mathematical Modeling Can…
  • Beware of Fake Math Modeling Problems
  • How Do We Know When Kids Understand
  • Problem Solving Framework
  • Open Middle Worksheet

 

Books Referenced
  • Made to Stick book

 

Other Resources Referenced
  • Visual Patterns
  • Desmos’ Polygraph
  • Which One Doesn’t Belong
  • Surface Area of Sphere via Orange
  • Volume of cone and cylinder
  • Graphing Stories
  • Graham Fletcher’s progressions videos
  • Queen: We Will Rock You
Get My Emails

Do you like the ideas you're reading? If so, you'll love having the best ones sent to you via email!






Elementary School
Middle School
High School
Higher Education
Teacher Training

Social Media

Find me on:

Instagram page opens in new window Twitter page opens in new window Pinterest page opens in new window LinkedIn page opens in new window


Email
[email protected]
Links
  • Home
  • Lessons
  • Blog
  • Resources
  • About
Get My Emails
Robert Kaplinsky
© 2010-2025 Glenrock Consulting, LLC. All rights reserved.
The RK logo, Empowered Problem Solving, and Ed Consultants Lab are the registered trademarks of Glenrock Consulting, LLC.
Terms and Conditions of Use | Privacy Policy | Disclaimer | Advertising Disclosure
Go to Top