https://pumas.nasa.gov/
2020-06-26T15:13:54-04:00
daily
1.0
https://pumas.nasa.gov/examples/algebra-magic-create-your-own-number-puzzles
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/automatic-windshield-wipers
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/can-astronaut-mars-distinguish-earth-its-moon
2020-07-06T13:27:05-04:00
0.5
https://pumas.nasa.gov/examples/coastal-threat-story-unit-conversions
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/color-and-spectrum
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/contouring-and-topo-maps
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/corrupted-politicians
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/could-world-swimmers-raise-sea-level
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/cross-section-and-slope
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/determining-altitude-iridium-flares
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/dollar-or-cent
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/dr-smith-vs-lawyer
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/dream-job
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/earth-turns-prove-it
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/geometric-addition-logarithms-geometric-multiplication
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/geometry-rescue-story-pictures
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/grandpas-social-security
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-far-can-you-see
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-many-days-are-year
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-now-pythagoras
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-thick-atmosphere
2021-02-24T11:33:27-05:00
0.5
https://pumas.nasa.gov/examples/hypothermia-little-house
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/ice-sheets-and-sea-level-rise
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/isoperimetric-geometry
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/just-what-logarithm-anyway
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/launch-speed
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/learning-slide-rules
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/learning-think-globally
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/length-day
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/logarithms-taking-curve-out
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/making-months
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/matching-birthdays
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/metric-wins
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/mixing-and-stirring
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/modeling-motions-earth-moon-and-sun
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/modulus-real-life
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/now-you-see-it-now-you-dont
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/particle-man-and-photon
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/pilots-airplanes-and-tangent-three-3-degrees
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/preventing-hypothermia
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/probability-and-traffic-signals
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/right-place-wrong-time
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/rotational-motion-and-rocket-launches
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/sand-or-rock-finding-out-1000-km
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/scavenger-hunt-simulating-natural-selection
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/seeing-interference-fringes
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/seeing-interference-fringes-telescope
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/snowmelt-and-floods
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/spoon-mirror
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/square-root-2-irrational-yes-impractical-no
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/square-roots-using-carpenters-square
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/teaching-atomic-structure-using-cooperative-learning
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/teaching-radicals-less-five-minutes
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/cause-earths-seasons
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/cause-phases-moon
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/fall-ruler
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/mathematical-implications-lying
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/moon-orbits-sun
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/rubber-band-problem
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/shadow-dog
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/theres-air-there
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/two-answers-are-better-one
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/volcanic-clouds-and-atmosphere
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/volcanoes-and-urban-planning
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/water-bottles-root-beer-and-air
2020-09-01T09:51:22-04:00
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https://pumas.nasa.gov/examples/what-wind-chill
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/what-doppler-effect-tells-us-about-distant-stars-and-planets
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/when-ruler-too-short
2020-07-17T14:37:09-04:00
0.5
https://pumas.nasa.gov/examples/who-hits-harder-nordic-skier-or-aerial-jumper
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/why-dont-clouds-fall-out-sky
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/why-summer-hot
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/domino-multiple-game
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/thermo-and-fluid-dynamics-homemade-lava-lamp
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/mapping-your-state-and-community
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/making-clouds-aerosol-cloud-interactions-beaker
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/studies-population-stars-distances-and-motions
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/studies-population-stars-how-bright-are-stars-really
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/studies-population-stars-mapping-positions-stars
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/why-there-tidal-bulge-opposite-moon
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/its-raining-cats-and-dogsand-fish-and-frogsand-birds
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/estimating-planar-areas-using-analogue-methods
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/why-tailgating-freeways-unsafe-real-life-example-using-quadratic-equations
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-big-earth
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/lower-calories-lower-fat-making-healthier-cake-without-loss-taste
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/finding-all-solutions-puzzle
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/measuring-earth
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/what-makes-cities-hot-urban-heat-island-activity
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/confidence-medical-tests
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/motivating-honest-budgets-and-hard-work-simultaneously
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/battle-strategies-bismarck-sea
2020-09-01T09:51:22-04:00
0.5
https://pumas.nasa.gov/examples/how-win-rock-paper-scissors
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/example-value-information
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/proving-pythagorean-theorem
2020-05-28T15:53:44-04:00
0.5
https://pumas.nasa.gov/examples/math_skills
2020-12-11T12:23:26-05:00
0.5
https://pumas.nasa.gov/about
2021-05-17T14:19:43-04:00
0.5
https://pumas.nasa.gov/examples/thinking_characteristics
2020-12-11T12:18:43-05:00
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https://pumas.nasa.gov/contributors
2021-05-17T14:24:42-04:00
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https://pumas.nasa.gov/reviewers
2021-05-05T14:34:29-04:00
0.5
https://pumas.nasa.gov/reviewers/reviewer_questions
2020-09-24T11:33:28-04:00
0.5
https://pumas.nasa.gov/reviewers/teachers_assessment
2020-09-24T11:31:44-04:00
0.5
https://pumas.nasa.gov/benchmarks
2020-12-11T12:24:06-05:00
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https://pumas.nasa.gov/home
2020-06-26T15:13:54-04:00
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https://pumas.nasa.gov/help
2020-09-24T11:37:17-04:00
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https://pumas.nasa.gov/acknowledgements
2021-05-10T09:57:40-04:00
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https://pumas.nasa.gov/copyright
2020-09-24T11:30:53-04:00
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https://pumas.nasa.gov/resources
2020-07-15T13:53:53-04:00
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https://pumas.nasa.gov/reviewer-volunteering
2020-07-15T14:13:34-04:00
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https://pumas.nasa.gov/pumas-flyer
2020-09-24T11:31:20-04:00
0.5
https://pumas.nasa.gov/access-denied
2020-11-19T09:03:40-05:00
0.5