Katie Marhefki (@math_efki) 's Twitter Profile
Katie Marhefki

@math_efki

Teacher, Mama, Solver of Problems. #MTBoS

ID: 928981233203384322

calendar_today10-11-2017 13:42:40

866 Tweet

218 Followers

422 Following

Peyton Zaletsky (@pzaletsky) 's Twitter Profile Photo

It's the holiday season and that means it's time to go shopping! Be sure to read my newest blog for NCHS Courant for some tips to help reduce holiday shopping stress! nchscourant.com/tis-season-of-…

Katie Marhefki (@math_efki) 's Twitter Profile Photo

Fantastic day visiting classrooms throughout the school. It is so important to take the time to see all of the awesome teaching and learning that goes on around us. NCHS

Katie Marhefki (@math_efki) 's Twitter Profile Photo

Coloring a sector with a central angle of one radian in Honors Algebra 2. Nice way to summarize our radian investigation right before break. NCHS

Coloring a sector with a central angle of one radian in Honors Algebra 2.  Nice way to summarize our radian investigation right before break.  <a href="/NCHS_CT/">NCHS</a>
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Today students in H Algebra 2 used Desmos and sinusoidal regressions to write equations of real world sine and cosine curves. I asked them to start with a google image search of something that had "sine curve vibes" NCHS #MTBoS #iteachmath

Today students in H Algebra 2 used <a href="/Desmos/">Desmos</a> and sinusoidal regressions to write equations of real world sine and cosine curves. I asked them to start with a google image search of something that had "sine curve vibes" <a href="/NCHS_CT/">NCHS</a>  #MTBoS #iteachmath
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Look at these chess pieces that Calc Ss designed! They calculated the volume of them and after APs Emily Hernberg will be helping us 3D print them! Thank you to Twitter PL that inspired the project (my apologies - I can't remember who at the moment) NCHS #iteachmath #MTBoS

Look at these chess pieces that Calc Ss designed! They calculated the volume of them and after APs <a href="/Hernbergler/">Emily Hernberg</a> will be helping us 3D print them!  Thank you to Twitter PL that inspired the project (my apologies - I can't remember who at the moment) <a href="/NCHS_CT/">NCHS</a>  #iteachmath #MTBoS
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Awesome collaboration with Emily Hernberg to 3D printing in Calculus today. Thank you for all your hard work helping us 3D print our chess pieces we designed earlier in the year. NCHS

Awesome collaboration with <a href="/Hernbergler/">Emily Hernberg</a> to 3D printing in Calculus today.  Thank you for all your hard work helping us 3D print our chess pieces we designed earlier in the year. <a href="/NCHS_CT/">NCHS</a>
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Here is the last picture with all the chess pieces since they are finished printing. These were designed in Desmos part of a summative project on integrals, calculated the volume of them, imported into Tinkercad revolved, tinkered with and then 3D printed. NCHS

Here is the last picture with all the chess pieces since they are finished printing.  These were designed in <a href="/Desmos/">Desmos</a>  part of a summative project on integrals, calculated the volume of them, imported into <a href="/tinkercad/">Tinkercad</a>  revolved, tinkered with and then 3D printed.  <a href="/NCHS_CT/">NCHS</a>
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Congratulations to the entire cast and crew of Percy Jackson. You completely rocked it. This little fan (and big fan too) adored the show and you brought her heroes to life. NCHS

Congratulations to the entire cast and crew of Percy Jackson.   You completely rocked it.  This little fan (and big fan too) adored the show and you brought her heroes to life.  <a href="/NCHS_CT/">NCHS</a>
Katie Marhefki (@math_efki) 's Twitter Profile Photo

Winner of this year’s annual math music video contest at NCHS! NCHS Prime Prime Prime (a calculus parody of "bye bye bye" by NSYNC) youtu.be/lTsFey4y4LM?si… via YouTube