Catalog Search Results
Author
Series
Language
English
Formats
Description
Two mice make a teeter-totter. They're balancing just fine, but then along comes a frog. Can they make room for one more friend on their teeter-totter? What about two? What about more? But then a big bird comes along and wants to play too. Better watch out!
Series
Pub. Date
[2018]
Physical Description
1 toy (6 challenge cards ; 4 balls ; 37 contraption components) : color, plastic, paper ; in container 46 x 30 x 14 cm 1 activity guide (4 pages) + 3 books.
Language
English
Appears on list
Description
Lets pre-k through second-grade students set up a course of ramps, pendulums, hammers and more ... then drop a ball onto the tracks and go for the goal box! After each test run, kids will fine-tune the placement, distance and angle of each piece--getting firsthand practice with STEM concepts such as gravity, force and momentum! Perfect for open-ended building--or kids can use the leveled challenge cards to create a variety of different courses from...
Author
Series
Pub. Date
[2013]
Physical Description
48 pages : color illustrations ; 24 cm
Language
English
Description
Describes experiments involving simple machines that follow the scientific method, and can be completed in an hour or less. Explore using levers to control motion and lift, and how the steepness of inclined planes affects the force needed to move something. Most experiments also include ideas for science fair projects.
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