five practices… “Look! I showed my work!” 8 Sep 20218 Sep 2021 It's surreal to be back at my school, in person, after 18 months away. I feel a tremendous sense of vertigo when I look around at this place that is…
assessment… Clinical Interviews in the Virtual Space (Using Flipgrid) 2 Apr 20212 Apr 2021 One of my favorite things to do as a math specialist is clinical interviews. During a clinical interview, I sit down with a student -- one-on-one -- and ask questions…
education… How Are Students Representing Their Ideas During Remote Learning? 27 Nov 20203 Apr 2021 I come from the Marilyn Burns School of Student Work Samples -- which is to say I prize student work that fills a large, blank page. (#TeamBlankSpace) Marilyn Burns, one…
curriculum… Problem Based Lesson #3: Learning From One Another in Grade 4 9 Jan 202026 Jun 2020 This is a post in a series about problem based instruction in fourth grade -- centering on a series of lessons classroom teacher Claire* and I taught about symmetry. This…
curriculum… Using Diagrams to Build and Extend Student Understanding 16 Dec 20196 Feb 2022 Co-authored by Kristin Gray (@MathMinds) Originally published on the Illustrative Mathematics Blog (November 25, 2019) Take a moment to think about the value of each expression below. $latex \frac{1}{4}\times \frac{1}{3}$…
in the classroom The Cookie Recipe: Learning Math from Students 1 Apr 201919 Mar 2024 Fourth grade teacher Alicia and I have a beautiful habit of doing math together when planning. We try out problems, and anticipate ways we think students. (It is rare that…
in the classroom You’re Both Right: Examining and Honoring Mathematical Assumptions 21 Mar 201922 Jun 2021 Even from across the room, there was no mistake: Jacob and Ian were deep into a mathematical debate. Jacob had pulled his chair up to Ian's desk, and they were…
in the classroom The Striped Snake Barbecue Puzzle: Exploring “Challenge” in 3rd Grade 4 Mar 20196 Feb 2022 Who gets to be challenged in class? How does the work we give students impact their status (or how they perceive their status) in the classroom? Meet Calvin You've probably…
in the classroom Talking about Geometry in Kindergarten, Part 2: The Shape Hunt 5 Jan 20196 Feb 2022 Talking helps us make sense of ideas. Talking helps us synthesize our ideas. Talking helps us communicate our ideas. We want to get this kindergarten class talking -- a lot…
curriculum… #TeamBlankSpace 3 Jan 2019 Every time a child says, 'I don't believe in fairies,' there is a fairy somewhere that falls down dead.J. M. Barrie, Peter Pan (1904) When a work page is overly rigid…
