CARLOS (elementary-2)

Posted by karina***, views: 8863,
    www.listen-and-write.com , level=14, 0:42 , on 2019/04/12

why do our bodies age

Posted by 212158***, views: 11139,
    www.youtube.com , level=14, 5:04 , on 2019/04/12

the genius of Marie Curie

Posted by 212158***, views: 11951,
    www.youtube.com , level=15, 4:57 , on 2019/04/12

AMANDA (elementary-1)

Posted by karina***, views: 9605,
    www.listen-and-write.com , level=16, 0:49 , on 2019/04/11

Treatment Helps Body’s Natural Defenses Fight Cancer

Posted by sjhong***, views: 9713,
    www.listen-and-write.com , level=9, 1:12 , on 2019/04/10

Professors, Students Search for Burial Site of North America’s First Poet

Posted by sjhong***, views: 9509,
    www.listen-and-write.com , level=10, 1:50 , on 2019/04/08

why the octopus brain is so extraordinary

Posted by 212158***, views: 11165,
    www.youtube.com , level=15, 4:17 , on 2019/04/08

Want to Help Bees? Plant Flowering Herbs

Posted by sjhong***, views: 9941,
    www.listen-and-write.com , level=9, 1:40 , on 2019/04/07

Why Robot Humor Mostly Falls Flat

Posted by sjhong***, views: 9999,
    www.listen-and-write.com , level=9, 2:14 , on 2019/04/04

what if you died in space

Posted by 212158***, views: 16030,
    www.youtube.com , level=16, 4:16 , on 2019/04/04