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Did you know that gases have no size or shape? Gases can become liquids when they get cold. Discover more interesting... Read More >>
Did you know that liquids take the shape of their containers? If liquids get hot, they can become gases. Discover... Read More >>
Did you know that solids can be hard or soft? Solids can become liquids when they get hot. Discover more interesting... Read More >>
The 21st Century Junior Library Women Innovators series highlights the contributions of women to STEM fields. Katharine... Read More >>
Take a deep breath, you're breathing in nitrogen! This element... Read More >>
Oxygen is essential to life on Earth, but what is this tasteless, colorless, element? From how oxygen was discovered... Read More >>
From the table to the lab to our bodies, this interesting and informative book introduces young readers to the element... Read More >>
Engage readers with simple step-by-step instructions to create a 'rubber' egg right in their kitchen. Readers are... Read More >>
Engage readers with simple step-by-step instructions to create a volcano right in their kitchen. Readers are introduced... Read More >>
Engage readers with simple step-by-step instructions to create fireworks right in their kitchen. Readers are introduced... Read More >>
Engage readers with simple step-by-step instructions to create cave crystals right in their kitchen. Readers are... Read More >>
Engage readers with simple step-by-step instructions to create slime right in their kitchen. Readers are introduced... Read More >>
Engage readers with simple step-by-step instructions to create ice cream without a machine! Readers are introduced... Read More >>
Engage readers with simple step-by-step instructions to create a super bouncy ball right in their kitchen. Readers... Read More >>
Engage readers with simple step-by-step instructions to create an invisible message right in their kitchen. Readers... Read More >>
Did you know that matter changes states when temperatures rise or fall? Common changes include melting, warming,... Read More >>