Christina Gray

Rose-Hulman Institute of Technology 2022🌹Softball #5🐘SWE member❤️AIChE member👩🏻‍🔬Alpha Chi Sigma-Iota🧪✨Doors of Wisdom are never shut!✨CMHS '18 Alum

[Rose-Hulman @RoseHulman]

Two chemical engineering students @RoseHulman met the @PepsiCo @SWEtalk Engineering Challenge, earning second place with their innovative design for cleaning transportation totes. https://t.co/ziVHwPUSKh #PepsiChallenge

[Christina Gray @Christina_Gray5]

I hope to one day be able to participate in cool innovations like this! https://t.co/i4qS70SWQ5

[Queromatics @queromatics]

Rose-Hulman students engineering bacteria to signal critical vitamin deficiencies - Terre Haute Tribune Star https://t.co/rbDJ0mfxoL

[Crete-Monee Football @CreteMoneeFB]

Big win! Crete 33 BR 25

[Christina Gray @Christina_Gray5]

I'm going to give a huge shoutout to Mr. Clifford and ACDC Econ for helping me get 4's on both my Micro and Macro test! @acdcleadership

[Trevor Packer @AP_Trevor]

The AP Economics scores will be a tough act for other subjects to follow – the highest in years. The Micro score increases=jaw-dropping.

[Trevor Packer @AP_Trevor]

2017 AP Macroeconomics scores 5: 16.4%; 4: 23.1%; 3: 17.2%; 2: 16.2%; 1: 27.1%. These=the highest AP Macro scores in many years. Congrats!

[Trevor Packer @AP_Trevor]

2017 AP Microeconomics scores 5: 21.5%; 4: 28.3%; 3: 18.5%; 2: 12.8%; 1: 18.9%. These may shift slightly as late exams are scored.

[Trevor Packer @AP_Trevor]

AP US History long essays: ~5x more students chose to write on 19th Amendment rather than market revolution.

[Trevor Packer @AP_Trevor]

AP US History Short Answers: Q2 (WWII) earned highest scores, then Q4 (Vietnam); Q3 (Reconstruction) was lowest; 50% earned 0 on it.

[Trevor Packer @AP_Trevor]

AP Calculus AB multiple-choice: students scored very well determining derivatives, while finding the limits questions most challenging.

[Trevor Packer @AP_Trevor]

The most challenging question on this year’s AP Calc AB exam involved modeling w/separable diff (Q4); 49% of students earned 0 points on it.

[Trevor Packer @AP_Trevor]

I once heard calculus described as one of the supreme achievements of the human mind. It’s hard to disagree.

[Christina Gray @Christina_Gray5]

@hannah_bilinski Just noticed my legs are all bruised from getting hit so much😂🤦🏻‍♀️ Anyways, hope it heals quickly!

[AP for Students @APforStudents]

Status: Done with AP Exams and feeling good

[AP for Students @APforStudents]

Congratulations to everyone who took 1 or more AP Exams this week! Be proud of yourself and celebrate! 🎉 🙌 😎

[Christina Gray @Christina_Gray5]

Now that all of my tests are over I can officially say that I SURVIVED 5 AP tests and I can't wait to see my scores in July!📚🤓

[Christina Gray @Christina_Gray5]

Really felt great walking out of that microeconomics exam today. Thank you @acdcleadership for making confusing topics easy!📚❤️

[AP for Students @APforStudents]

Good luck to all AP Microeconomics students taking the AP Exam today! #apecon 💸

[AP for Students @APforStudents]

Good luck to all #APStats students taking the AP Exam today! 📊

[Christina Gray @Christina_Gray5]

Totally feel confident coming out of the #APstats exam today and I'm SUPER excited that I've only got one test left! #APmicro