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Programação em blocos (arrastando blocos com mouse) para facilitar a criação de programas.

Refrigeration is relatively new to us. For thousands of years or more, people have been inventing creative ways of preserving food without the benefit of cooling. Natural food preservatives include vi ...

Lean about what makes a bird waterproof (hint – it is not the oil gland), and how oil affects a bird’s waterproofing. With more in depth research, the student will learn how else oil affects the bird, ...

Evaluate the efficiency of lettuce cleaning techniques. The project goals include assessing the cleanliness of salad preparation techniques by comparing the total number of bacterial colonies produced ...

This science project examines the effect of overpopulation on guppies.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If ...

This experiment will determine how microwave radiation affects fungi, bacteria, and plant life.It is an educational content by education.com.By clicking on the title of this resource, you will be redi ...

Bacteria are one celled organisms that are essential for all life’s survival, but they also cause many diseases, including strep throat, cholera, many types of food poisoning, and the Black Plague, to ...

On the informational level, this experiment serves to acquaint students with basic information on the growth of bacteria, their prevalence in our environment, and the conditions under which bacteria c ...

2011 VIRTUAL SCIENCE FAIR ENTRYIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you ...

Use copper coins to gain a better understanding of the process of radioactive decay through modeling.It is an educational content by education.com.By clicking on the title of this resource, you will b ...