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In this project young children discover, identify, and sort seeds from a variety of fruits and vegetables. A wide variety of fruits and vegetables (include fruits/vegetables from the same family to h ...
Hipervinculo Biología
This project is about learning how to use a dichotomous key (a series statements consisting of 2 choices that describe characteristics of the unidentified organism) to identify plants or animals. Thro ...
Hipervinculo Biología
Have you ever noticed that some people shake a lot of salt on their food while others prefer none at all? Penn State University conducted a study to try to understand why some people like more salt th ...
tudying this teaching unit will enable students to: Get to know the most fundamental properties of matter: volume and mass, as well as their units of measure. Understand the concept of density and the ...
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