Kathryn Yaggi

Students experiment how the thickness of a bridge increases the strength!

Stop telling kids you’re bad at math. You are spreading math anxiety ‘like a virus.’: washingtonpost.com/news/answer-sh…

7th graders researched how much interest will be added to college loans! #GigEm #rennerlearns

Great color run @RMS_Mustangs! Thank you @RennerPTA & @RMS_PEAthletics from a couple of blue @Renner_Math teachers

Texas A&M: Down 12 with 35 sec. to go in regulation. Texas A&M: In Sweet 16 after beating UNI in double OT. Wow.

Thanks @Whittington8th! I'm very excited to join the coaching team! twitter.com/Whittington8th…

Another great Math Night connecting our teachers with our community! @ECKspurt_atMath @yaggitheaggie @mrsmathstang

Last minute preparations before math rocks presents their projects tomorrow! #rennerlearns

Love math, but don't want a math degree? Check out this article about major alternatives via usat.ly/1NyckQa

@merylkevans thank you! The new name will be Dossey!

We love you Miss Yaggi! Congratulations! 10/10! @yaggitheaggie #yaggitheaggienomore

SEE YOU AT THE POLE tmrw @ 7am. We'll be praying for our community, families, students, etc @ the Renner Flag pole. Hope to see you there.

Happy birthday to our wonderful math department chair, @Whittington8th. You're a blessing to all those around you!

Renner math represented well! 6th @Lane_RMS, 7th @yaggitheaggie (MVP!), and 8th @Whittington8th. #renneropenhouse

Upset in Houston! @AggieFootball defeats No. 15 Arizona State 38-17 in the #TexasKickoff! Whoop! #12thMan

Renner is lucky to have you, @yaggitheaggie ! Happy Birthday to the future Mrs. Dossey! twitter.com/whittington8th…

I'm thankful to have a friend like you at school! twitter.com/whittington8th…

@Renner_Math - 2 fathers & 2 sons sat down for breakfast. They ate exactly 3 eggs. Each person had an egg. How'd that happen? @Lane_RMS

Reviewing our most missed questions from our homework! @RMS_Mustangs @Renner_Math