<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <!-- Homepage -->
  <url>
    <loc>https://oalearn.com/</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>daily</changefreq>
    <priority>1.0</priority>
  </url>

  <!-- Categories -->
  <url>
    <loc>https://oalearn.com/category/academic-planning</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/cognitive-study</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/research-writing</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/mathematics-algebra</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/geometry-measurement</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/science-physics</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/statistics-probability</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/category/student-finance</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Academic Blog & Articles -->
  <url>
    <loc>https://oalearn.com/blog</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/blog/collegiate-gpa-calculation-guide</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/blog/cognitive-science-spaced-repetition-ultradian-focus</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/blog/scholarly-citation-guide-apa-mla-chicago</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/blog/significant-figures-error-propagation-stem</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://oalearn.com/blog/undergraduate-budget-and-credit-load-optimization</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Upcoming Tools Roadmap -->
  <url>
    <loc>https://oalearn.com/upcoming-tools</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- 54 Student Calculators and Utilities -->
  <url>
    <loc>https://oalearn.com/tools/gpa-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/syllabus-tracker</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/study-timer</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/reading-planner</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/citation-generator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/essay-analyzer</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/cornell-notes</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/leitner-flashcards</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/sample-size-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/scientific-notation</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/scientific-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/quadratic-equation-solver</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/percentage-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/fractions-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/gcd-lcm-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/exponents-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/logarithm-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/permutations-combinations-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/ratio-proportion-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/slope-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/pythagorean-theorem-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/circle-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/3d-volume-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/polygon-angles-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/unit-length-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/angle-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/velocity-acceleration-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/force-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/kinetic-potential-energy-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/temperature-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/molar-mass-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/ohms-law-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/mean-median-mode-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/standard-deviation-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/z-score-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/probability-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/student-budget-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/student-loan-interest-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/hourly-wage-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/weekly-study-hours-budget</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/case-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/keyword-frequency-counter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/roman-numerals-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/number-base-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/typing-speed-test</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/random-study-picker</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/gpa-to-percentage-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/matrix-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/prime-factorization-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/distance-midpoint-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/unit-mass-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/unit-volume-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/unit-time-converter</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://oalearn.com/tools/simple-compound-interest-calculator</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>

  <!-- Institutional & Policy Pages -->
  <url>
    <loc>https://oalearn.com/about</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
  <url>
    <loc>https://oalearn.com/editorial-standards</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
  <url>
    <loc>https://oalearn.com/contact</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
  <url>
    <loc>https://oalearn.com/privacy-policy</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
  <url>
    <loc>https://oalearn.com/terms-of-use</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
  <url>
    <loc>https://oalearn.com/disclaimer</loc>
    <lastmod>2026-10-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
  </url>
</urlset>
