1. All too often these days, a single glitch results in a system-wide outage, affecting industries from healthcare and airlines to banks and auto-dealers. Millions of people and businesses pay the price. These incidents reveal how concentration can create fragile systems.

Hey #teachers! I have sprinkled quite a few teachers and looking for some too! Leave me your #DonorsChoose and #clearthelist below! Don’t forget to RT! Best Places to Share Amazon Teacher Wish Lists https://t.co/pUqREjhK0b #teachertwitter

https://t.co/Rn9LttTaCY #CSTA2024

Welcome to Fabulous Vegas! #CSTA2024

On #GYSD24 we celebrate Hopkins Road students & every young #leader #mover #shaker #achiever #trailblazer #doer #influencer #inspirer #inventor #teacher #creator #roofraiser #motivator #gogetter #helper #changemaker & #advocator who #LeadASAP! Join us at https://t.co/YyQFzuCZeu

Be grateful. Be grateful for your imagination. Be grateful you can think, speak, smile, and laugh.

#NSTA celebrates Black History Month with a look at the life and career of Percy Lavon Julian (1899–1975), chemist and entrepreneur. Learn more about him at https://t.co/0ocdlJiJGg. #scied #chemistry

#NSTA salutes mathematician Gladys West in celebration of Black History Month. West was inducted into the U.S. Air Force Hall of Fame in 2018, one of the highest honors bestowed by Air Force Space Command. Read more about her at https://t.co/skRL7n2tHx. #STEM #science

Writing her latest book on the origins of patriarchy was a "journey of learning" for @AAASKavli winner Angela Saini. "It changed how I thought about the world and how I feel about power...and the need we have as humans to pursue it." #WomensHistoryMonth https://t.co/pZUwOMf5Oy

This #WomensHistoryMonth, #NSTA is proud to celebrate Dr. Jane Goodall. Dr. Goodall has not only shown us the urgent need to protect chimpanzees from extinction; she has also redefined conservation efforts globally. Learn more at https://t.co/VmpCYSLZbR #WomenInSTEM #SciEd

I'm participating in this year's #HourOfCode, are you? (Thanks @Atlassian for supporting @codeorg)

I just donated to Mrs. Lewis's project! Help me bring a classroom dream to life.

A real focus on student success would include: * later start time and shorter day * more Arts, Physical Ed. * more recess * More focus on students' strengths * more divergent learning (innovation/ creativity) *less high stakes testing * more fun * celebrate successes

GIVEAWAY # 3 for #TeacherAppreciationWeek Your choice of tshirt ! Just retweet/ comment for a chance to win! Winner will be announced on Wednesday 8pm! Thank you, Teachers for all you do!

Appreciating being a teacher! 📚🍎#HappyTeacherAppreciationWeek

🎯I enjoyed seeing my parents and students. Community commitment! It’s time to get back out there. 🎯

It takes time to become a highly effective teacher. It also takes time to become a highly effective leader. Both need patience, support, encouragement, praise and effective mentoring. With focus on maximizing strengths, which is growth mindset!

As an Assistant Principal, it’s our job to be the “lovekeepers” of safety, growth, and opportunity! Thank you so much @usedgov for the feature! 🍏💕 @fcpsnews @FCPSR2

Adult learners are not children. Stop using classroom management strategies during your PD sessions.

Administrators, remember your veteran teachers probably have more expertise and experience than the people trying to create and sell new curriculum and initiatives to your district. Seek their input first.