Grade 3 - 5
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Dingo vs. Kangaroo ATOS: 3.3
$8.99 -
Dinosaur Warriors ATOS: 3.1
$6.99 -
Dirt or Soil ATOS: 3.9
$6.99 -
Dissect Dim Sum ATOS: 3.4
$7.99 -
Droughts ATOS: 3.9
$7.99 -
Dr. Seuss ATOS: 3.9
$7.99 -
Dung Beetle vs. Tarantula Hawk ATOS: 3.9
$8.99 -
Dwight D. Eisenhower ATOS: 3.6
$6.99 -
Earthquakes ATOS: 3.5
$7.99 -
Edmund Hillary Reaches the Top of Everest ATOS: 3.8
$8.99 -
Elephant ATOS: 3.7
$7.99 -
Emerald Ash Borers ATOS: 3.2
$7.99