Joshua Rosen

K-8 Math Specialist in Dobbs Ferry Interested in Lesson Study, Problem Solving, Japanese logic puzzles, IM K-5 Certified Facilitator

[Joshua Rosen @JoshuaRosen2]

@WIPMiddayShow Done

[Joshua Rosen @JoshuaRosen2]

@19592210alan @YesWeCrann @AlexJPMiller They have some good sausage and chips there

[Joshua Rosen @JoshuaRosen2]

@YesWeCrann What happens? Do they resume at a later date?

[Joshua Rosen @JoshuaRosen2]

@MrAzSports Since 2001 there have been 16 different World Series winners with no back to back in that time-the NFL, the supposed exemplar of parity with their salary cap, has had 13 different winners with the chiefs and patriots winning 9 of those

[Joshua Rosen @JoshuaRosen2]

@BBpicks999 @JackFritzWIP Which two?

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP Dude let it go

[Joshua Rosen @JoshuaRosen2]

@richgradwell @JackFritzWIP Probably 77 more like
76 they got smoked by the big red machine

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP Yep 22 was the chance-they don't get back to the series for a decade at least

[Joshua Rosen @JoshuaRosen2]

@JomboyMedia @dodgers_geek What a jerk

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP This comment didn't age well

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP We need to break it up
A bunch of overpaid players who don't produce when it counts
All fine when they're mashing against the Marlins

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP Don't get your hopes up folks
The Phillies have never won a postseason series in which they've lost the first game

[Joshua Rosen @JoshuaRosen2]

@JackFritzWIP I have a shocking stat-the Phillies have never, ever won a postseason series in which they have lost the first game and won the series
Isn't that amazing? Ok, so you might say-have they lost series in which they have won the first game-I would say, yes 7 times

[Susan Carriker @techknowmath]

Every student has "prior knowledge" ....unless they are in a coma or unresponsive, you can, and should, access that prior knowledge in your lessons. The deficit mindset that corrupts most of our system views children as "lesser beings" who can only thrive when they are fed the proper knowledge from a trained professional. That mindset has most of our kids languishing in math class and most of our adults hating math. Stop treating kids like they are useless and helpless. Allow students to participate and have a voice in their schooling. We need to stop pretending that we are their only hope, because we are not, and the rest of society has begun to figure out that much of what goes on in school is not great for kids. #iteachmath

[Joshua Rosen @JoshuaRosen2]

@MandyMathEd @GlobalMathDept I would be interested also-I am a K-8 Math Specialist and we use IM-Dobbs Ferry, NY

[Cathy Marks Krpan @CathyMarksKrpan]

If Ss can't paraphrase a math text/word problem in their own words (without the numbers), they probably do not understand it. We must teach the reading for meaning of word problems first (like we teach reading for meaning for all other texts) LONG before Ss start solving them.

[Jordan Rappaport @JRappaport27]

Until schooling got in the way, math played a key role in my life.

By grade 10 I was told math class wasn’t a place for me.

I was about 5 years into my career when I fully committed myself to math education.

Here’s 20 things I’ve learned in the last 15 years. @DanShuster

[Heidi Fessenden (she/her) 🌎 @heidifessenden]

Ohhhh man, the kindergarten ideas in this #WODB from @IllustrateMath. Made my week.

The circle has “points everywhere” and “no specific corners!”

Shape C has four sides because it has a gap in one side.

@Trianglemancsd @csarahj @LizVanCleef

[Susan Carriker @techknowmath]

In Japan, teachers introduce a new mathematical concept by presenting an unfamiliar problem to students to grapple with on their own. Most of the students answer the new problem incorrectly, but the teacher guides the discussion to generate conversation about students’ mathematical thinking. Eventually, the teacher guides students in their thinking to uncover a solution, which is ultimately proposed by students, rather than the teacher #iteachmath https://t.co/2bTbTRaMD1

[Mark Chubb @MarkChubb3]

@MathforLove 's quote here hopefully helps us consider what "practice" could look like in our classrooms!
#elemmathchat