Join captain Plop, water-saver extraordinaire, on a flushingly wet adventure through the underworld of Emily and Lukes home This book will teach young children simple concepts for saving water at home, while entertaining them with a fun and engaging tale set within a household plumbing system.

Captain Plop's water-saving mission alternatives

DIY Sun Science

DIY Sun Science, funded by NASA, allows families and educators to investigate and learn about the Sun at home, at school, or anywhere you go Developed by UC Berkeleys The Lawrence Hall of Science. HANDS-ON ACTIVITIESIncludes over a dozen, easy to use, hands-on activities to learn about the Sun. The activities are fun and engaging, and they tie in nicely with important astronomy concepts.Gizmodo: A must for budding astronomy enthusiasts.

  • rating 4.66667
  • size 119 MB

H2O Tracker

Does it take more water to take a bath or wash a car? Do you use more water than the average Joe? Please send feedback to: [email protected]

  • size 5.8 MB

DIY Lake Science

DIY Lake Science, funded by NSF, allows families and educators to investigate and learn about lakes and other freshwater ecosystems at home, at school, or anywhere you go Developed by UC Berkeleys The Lawrence Hall of Science. HANDS-ON ACTIVITIESIncludes a dozen, easy to use, hands-on activities to learn about freshwater ecosystems. VIDEOSView collections of videos of lakes and other freshwater ecosystems around the world Learn about the plants and animals that live in lakes and other bodies of water, the scientists who study freshwater ecosystems, and how people can care for lakes.

  • rating 4.35714
  • size 201 MB

Classroom Reader

The educational app loved by teachers and students alike Booktrack Classroom allows students to read with a movie-style soundtrack, or to create their own soundtrack for any story, essay or other text. Students can also create and publish their own Booktracks, reading them on the web or on mobile phones and tablets.17% increase in comprehension30% increase in engagementCommon Core integration across multiple subjectsProven to dramatically improve test scoresFree and incredibly easy to use for grades K 12Multiple uses across the reading and writing curriculum

  • size 7.9 MB

Prime Factors

Scroll through the numbers from 1 to 100,000,000,000. See which numbers are Prime and view the Prime Factors of the Composite numbers. Prime Numbers are marked with a red circle Prime Factors can be viewed by tapping on a number Pinch and Zoom to change the number of columns

  • size 5.8 MB