Changelog

All notable changes to this project will be documented in this file.

[0.2.1] - 2026-06-15

Added

• “What’s New” page highlighting all features added in v0.1.0 and v0.2.0, linked from the main navigation
• Generators list page now shows all generators on a single scrolling page (removed pagination)

Changed

• h4 headings increased to 24 px and set to bold

[0.2.0] - 2026-06-15

Added

• Fractions generator — add, subtract, and simplify fractions with like or unlike denominators; six problem types including mixed mode
• Decimals generator — add and subtract tenths and hundredths; round to nearest tenth or whole number
• Word Problems generator — randomized story problems for addition, subtraction, multiplication, and division with named characters and varied templates
• Number Bonds / Fact Families generator — groups of four related add/subtract equations sharing the same three numbers, with inline answer checking
• Seeded problem sets — every worksheet is reproducible; the seed is encoded in the URL so shared links recreate the exact same problems
• “New Problems” button generates a fresh problem set without leaving the page
• Grade presets (Kindergarten – 5th Grade) on the mixed generator set the right operation and difficulty in one click
• Custom Number Range inputs on the mixed generator let teachers target any number range (e.g. 10–50) instead of digit count
• Countdown timer (30 s, 1 min, 90 s, 2 min) auto-submits answers when time expires
• Print / Save as PDF button on every generator — works with existing print CSS, tip directs users to ‘Save as PDF’ in browser dialog
• Score history — localStorage tracks the last 50 scored sessions; ‘My Scores’ button shows a per-session panel with date, generator, and percentage
• Perfect-score certificate — an achievement card appears after a 10/10 (or N/N) result and prints as a separate page
• Interactive answer checking extended to fractions (exact string match) and decimals (parseFloat with floating-point tolerance)
• 125 unit tests covering all generators and helper logic (up from 39)

Changed

• urlparams.js now covers all generators (decimals, word problems, number bonds, fractions) and preserves the seed param in shareable URLs
• interactive.js dispatches a scoreUpdated CustomEvent so score history and certificate modules stay decoupled from check logic

[0.1.0] - 2026-06-15

Added

• Problems now generate automatically on page load — no more blank screen on first visit
• Name and Date fill-in lines appear at the top of printed worksheets
• “Answer Key” heading printed automatically at the top of the answer sheet page
• Division added to the mixed generator (single, double, and triple digit)
• New Times Tables generator — practice any table from 2× to 12× with randomly ordered problems
• Interactive answer checking — type answers directly in the browser, click Check Answers, see correct/incorrect highlighted and a score
• Shareable URL — Copy Link button encodes current problem type and count into the URL so worksheets can be shared
• CI/CD pipeline via GitHub Actions — automatically lints, tests, builds Hugo, and deploys to Firebase on push to main
• 39 unit tests covering problem generation logic across all generators

Changed

• Upgraded Hugo compatibility to v0.158+ (GoogleAnalytics config and LanguageCode template fields updated)
• Replaced hardcoded URL detection with data-operator attribute for operator selection
• All JavaScript modernized: const/let throughout, strict equality (===), consistent semicolons
• Navbar now correctly hidden when printing
• ESLint added to enforce code style

Fixed

• Addition Algebra always producing mixed problems (else-if logic bug in simplealgebra.js)
• Undeclared global variable tempans in addsubmultidiv.js
• Dead division code referencing undefined variables removed from mathproblems.js
• Typo “Homeshcool” corrected to “Homeschool” across all generator pages
• Typo “Substraction” corrected to “Subtraction”

Accessibility

• ARIA labels added to all form controls across all generator pages
• Unique meta descriptions for each generator page

[0.0.7] - 2020-05-08

Added

• Added some SEO schema snippets

[0.0.6] - 2020-05-04

Added

• Added single digit algebra problems

Changed

• Updated main generator to include single/double/triple digit multiplication
• Updated social contact links

[0.0.5] - 2020-05-01

Added

• Added single digit Multiplication and Divsion
• Tags taxonomy for subject matter categorization
• Added a README file

Changed

• Changed how the answers key works, now it always generates answers and the user can choose to hide or show
• It no longer regenerates the problems when you toggle the answers

Fixed

• Fixed an issue where the answer key numbers didn’t match the problem numbers

[0.0.4] - 2020-04-30

Added

• Added problem numbers to all of the problems and updated css
• Added this changelog to keep track of updates / changes
• Added a toggle to generate answers and associated js to create answers
• Added page break for printing answers on separate page

Changed

• Combined Addition and Substraction js into one file that switches based on url parameter
• Changed appearance of select boxes

[0.0.3] - 2020-04-29

Changed

• Changed page from table to flexbox to better perform on mobile
• Couple of css tweaks
• Updated javscript to convert from table to flexbox

[0.0.2] - 2020-04-24

Fixed

• Broken email link
• Couple of typos fixed

[0.0.1] - 2020-04-23

Added

• Initial commit and upload from test pages
• Moved proof of concept to base website