In this episode, we introduce Large Numbers with Jay, discuss scientific notation, and develop a multiplication task using Cuisenaire rods.
Robert Kaplinsky - Scientific Notation
Random acts of Mathematical Delight
Ep 54: Productive Struggle
In this episode, we anticipate student thinking and plan for productive struggle in a decimal three-act math task.
Georgia Standards of Excellence
Mike Wernicki's Three Act Task Page
Penny Task in GA Standards (Page 71)
Ep 53: Five and a Half Hours Later on a Sunday
In this episode, we discuss resources for finding and choosing rich tasks, as well as productive mindsets for professional development.
Van de Walle Definition of Rich Tasks
Leftovers With 100 Video by Students
Georgia Standards of Excellence
Graham Fletcher's 3-Act Tasks List
Ep 52: Rounding v. Estimating
In this episode, we discuss the meaning of the equal sign, why multiplying by decimals less than one makes numbers smaller, and rounding vs. estimating.
Open Middle Kindergarten Equality Problem
Open Middle First Grade Equality Problem
Open Middle 2 Digit Equality Problem
Broken Calculator in Episode 6
Ep 51: Thirty Crayons
In this episode, we discuss Ruth's implementation of the Mini-Me lesson and Tracy's next steps with coaching.