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Voxitatis Blog
News & Issues
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Early Learning
Curriculum & Instruction
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Professional Learning
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Classroom Technology
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EdTech Policy & Ethics
External Factors
Policy & Politics
Nation/World
Illinois
Maryland
Student Well-Being
School Operations
School Safety & Climate
Opinion
Suggestion Box
Research
Academics
Language Arts
Reading
Writing
Foreign Language
STEM
Science
Math
Algebra I Practice
Technology
Engineering
Social Studies
Civics
Name That Verdict
Economics
History
Geography
Psychology
Fine Arts
Performing Arts
Instrumental Music
Vocal Music
Marching Band
Dance
Theater
Musicals
Movies
Visual Arts
Advocacy
Athletics & Activities
Sports
Football
Girls’ Volleyball
Track & Field
Academic Competitions
Club Sports
Speech & Debate
Robotics
Student Voice
Student Reporting
Student Life & Culture
Clubs
Events
School Spirit
Traditions
Creative Work
Vox ætatis
Home
Academics
STEM
Page 93
STEM
Latest
Latest
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Random
Math
The infinite evolution of π Day
Paul Katula
-
Saturday, March 14, 2026
Maryland
Md. schools navigate a 50° temperature plunge
Science
Pink horizons: Seattle’s festival & DC’s sea of blooms
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Beyond digits: 5G standalone handles an emergency
Engineering
No landing for Artemis III; moon shot moved to 2028
Science
What is a mole (Avogadro’s Number)?
Paul Katula
-
Wednesday, October 14, 2009
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Math
Locate estimated square roots on a number line
Paul Katula
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Wednesday, October 14, 2009
3
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Millions of teens send voicemail to stars
Paul Katula
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Sunday, September 13, 2009
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Science
Tornado touches down in Elburn; storms hit central IL
Paul Katula
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Thursday, August 20, 2009
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Science
Typhoon rocks southeast China; 1 million evacuated
Paul Katula
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Sunday, August 9, 2009
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Technology
Obituary: Walter Cronkite
Paul Katula
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Saturday, July 18, 2009
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Math
Function table pattern recognition (algebra I)
Paul Katula
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Saturday, June 27, 2009
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Science
Role of macromolecules in a cell (HS biology)
Paul Katula
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Saturday, June 27, 2009
1
Math
Common Core State Standards Initiative leaves out 4 states
Paul Katula
-
Tuesday, June 2, 2009
0
Economics
President announces new emissions, fuel-efficiency standards
Paul Katula
-
Tuesday, May 19, 2009
0
1
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