Linear Algebra and Differential Equations True/False Practice

A small browser-based True/False practice tool for linear algebra and differential equations, based on Harvard's Math 21b course.

Try it here: https://rodericguigocorominas.github.io/linalg-tf-practice/

What this does

This site gives students a random set of True/False questions from a question bank. After submitting, students see which answers were correct and can read the explanations.

Questions are written in questions.js, while the title, intro text, categories, number of questions, and cooldown settings are controlled in config.js.

Files

• index.html — the quiz interface and app logic.
• config.js — customizable settings for the quiz.
• questions.js — the question bank.
• README.md — this guide.

How to make your own version

Fork or copy this repository, then edit two files:

1. config.js
2. questions.js

You usually do not need to edit index.html.

Customizing the quiz

Edit config.js:

window.APP_CONFIG = {
  title: "My Title",

  intro:
    "My intro.",

  categories: [
    "Topic 1",
    "Topic 2",
    "Topic 3"
  ]
};