Open Middle on Desmos

Activities adapted from Openmiddle.com for use on Desmos. Grade level categories aligned with Open Middle, but just as with Open Middle, many of the activities span many grades.

• Template to adapt your own Open Middle problem

• [TEMPLATE: Draggable Number Cards]

• 1st Grade

• Make it Equal

• 2nd Grade

• Close to 1000

• 3rd Grade

• Identify a Fraction on a Number Line

• 4th Grade

• Prime Numbers

• 5th Grade

• Order of Operations 5

• 6th Grade

• Equivalent Exponents
• Equivalent Ratios 2
• Largest Possible GCF
• Solving One-Step Equations

• 7th Grade

• Converting a Fraction to a Decimal
• Unit Fraction Proportion

• 8th Grade

• Create a System of Equations, Given 1 Equation and a Point
• Equivalent Lines in Slope-intercept and Standard Form
• Laws of Exponents

• Algebra

• Create a System of Two Equations