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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, ...

Determine whether dogs can be trained faster using a food reward or praise.The purpose of this experiment is to see if rewarding wanted behaviors is best achieved through praise or a food reward. Most ...

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 ...

Determine whether a diet of crushed peas can cure Swim Bladder's Disease in Goldfish.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...

This project examines lobsters found in nature, and highlights various attempts at lobster farming.It is an educational content by education.com.By clicking on the title of this resource, you will be ...

The purpose of this project is to test the efficacy of both synthetic and natural antibiotics. Cultures of benign bacteria will be grown in the presence of both a common antibiotic, and a natural chem ...

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 ...