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    Case Study: University of Georgia, PLaTO
    Victoria Xu
    • Feb 1, 2021
    • 3 min

    Case Study: University of Georgia, PLaTO

    Penji combines modern technology with peer tutoring, boosting appointment utilization and tutor autonomy.
    Learning Center Growth Part 2: Running Experiments
    Ben Holmquist
    • Jan 25, 2021
    • 3 min

    Learning Center Growth Part 2: Running Experiments

    Last post, I wrote about a simple system for tracking your center’s impact revolving around your Key Performance Indicator, or KPI. This...
    Learning Center Growth, Part 1: Tracking a Key Metric
    Ben Holmquist
    • Nov 30, 2020
    • 5 min

    Learning Center Growth, Part 1: Tracking a Key Metric

    Through running a startup, we’ve learned quite a bit about growth. There is a lot of great content on this topic for startups, but the...
    The Shifting Value Propositions of Higher Education
    Ben Holmquist
    • May 7, 2020
    • 4 min

    The Shifting Value Propositions of Higher Education

    When considering the “social gatherings” most vulnerable to COVID-19, it is hard to leave higher education off of the list. And given the...
    Securing Your Zoom Classrooms
    Victoria Xu
    • Apr 29, 2020
    • 4 min

    Securing Your Zoom Classrooms

    One of the most popular resources being used to educate during the COVID-19 pandemic is Zoom, a free mobile and desktop app for video and...
    Why Mobile Matters for Today's Learning Centers
    Ben Holmquist
    • Apr 14, 2020
    • 3 min

    Why Mobile Matters for Today's Learning Centers

    The mission of a learning center revolves around the student—how can we improve access to services, quality of teaching from tutors, and...
    3 Underused Features for Zoom Tutoring
    Ben Holmquist
    • Mar 19, 2020
    • 2 min

    3 Underused Features for Zoom Tutoring

    These last two weeks, we’ve had the chance to speak with many learning centers about their plans to move tutoring online. For those of...
    Marketing for Campus Learning Centers
    Ben Holmquist
    • Jan 22, 2020
    • 2 min

    Marketing for Campus Learning Centers

    If you manage a campus tutoring or learning center, these four tactics can help raise awareness among students.
    Being Light on Your Feet
    Ben Holmquist
    • Jan 17, 2020
    • 2 min

    Being Light on Your Feet

    A lot of change has come my way these last few weeks, and the importance of understanding, accepting, and responding to change quickly is...
    Phasors and the Unit Circle
    Penji
    • Jan 12, 2020
    • 5 min

    Phasors and the Unit Circle

    Pretty much every science teacher/professor I’ve ever had told me the same thing about science education: “Everything I tell my students...
    Penji
    • Jan 12, 2020
    • 1 min

    Generate Parentheses Problem

    The problem is: Given N pairs of parentheses, write a function to generate all combinations of well-formed parentheses. For example,...
    PHYS 1120 / 2020 Midterm 2 Study Guide
    Penji
    • Jan 11, 2020
    • 2 min

    PHYS 1120 / 2020 Midterm 2 Study Guide

    Voltage Voltage from a point particle: Voltage from an electric field: * The only distance Δd that matters is the distance that is...
    10 Keys to College Success
    Penji
    • Jan 11, 2020
    • 5 min

    10 Keys to College Success

    Penji has students from every major serving as tutors. What follows is a constantly evolving document: the ten most popular tips given by...
    Thevenin and Norton Circuts for Independent Sources
    Penji
    • Jan 11, 2020
    • 3 min

    Thevenin and Norton Circuts for Independent Sources

    Thevenin and Norton Equivalent circuits are most often used to simplify a circuit.  They are useful when you are interested about the...
    Convolution Interval
    Penji
    • Jan 11, 2020
    • 3 min

    Convolution Interval

    Calculate the output of this system given that the input signal and the system’s impulse response are: One thing that should be addressed...
    Determining SN1 Versus SN2 Reactions
    Penji
    • Jan 11, 2020
    • 2 min

    Determining SN1 Versus SN2 Reactions

    Substitution reactions may seem like a difficult concept to understand. However, as long as you follow these guidelines, you will be...
    Gibbs Free Energy and Spontaneous Reactions
    Penji
    • Jan 11, 2020
    • 5 min

    Gibbs Free Energy and Spontaneous Reactions

    It’s Quiz Time! Close your notes, clear your desks, and answer the following question: What does the following graph depict? A friend of...
    Matrix Multiplication Review
    Penji
    • Jan 11, 2020
    • 3 min

    Matrix Multiplication Review

    Overview Matrices are a way of grouping numbers, and are organized into rows and columns. Matrices are often used as a way of...
    Solving RC Circuit with the Heavyside Operator Method
    Penji
    • Jan 11, 2020
    • 2 min

    Solving RC Circuit with the Heavyside Operator Method

    Assume Vs(t) is equal to 3u(t). Find v(t) as a function of time and find the capacitances of the two capacitors. Assume all initial...
    PHYS 1110/2010 Midterm 2 Study Guide
    Penji
    • Jan 11, 2020
    • 1 min

    PHYS 1110/2010 Midterm 2 Study Guide

    Quick recap of Force Problems Write down knowns + unknowns Draw a picture Choose a coordinate system + Usually x is horizontal, y is...
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