# Recursos

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## Flower power

O objetivo desse jogo é ganhar a maior quantidade de dinheiro possível cultivando e colhendo flores exóticas e valiosas. Use os seus conhecimentos de ordenação de frações e decimais para ordenar corre ...

## Mapping the Energy Use of My Classroom

Each day we are surrounded with and use many fantastic technologies. While not always obvious, these technologies require energy to operate. This energy use can add up in terms of monthly power bills ...

## Vegetable Power

See if an LED light can be powered by vegetables and/or fruits.The purpose of this experiment is to determine whether there is enough energy stored in a fruit or a vegetable to power an LED light. Thi ...

## Measuring Magnification

Investigate how optical distances change the apparent size of an object as seen through a magnifying lens.It is an educational content by education.com.By clicking on the title of this resource, you w ...

## Energy Transformation

This project deals with an idea for an energy source that is derived from the motion of what people are already doing. For instance, imagine cars moving on the freeway, and that the cars are somehow m ...

## Starting a Fire

Learn about starting fires without the use of matches or lighters.The purpose of this experiment is to find out how difficult it is to start a fire from scratch.It is an educational content by educati ...

## Hot Finger: Experimenting with Biofeedback

People can learn to use biofeedback as a technique to improve their health using signals from their own bodies. Many different types of healthcare professionals use biofeedback to help patients cope w ...

## Shedding Light on Energy Efficient Bulbs

This project will examine the actual cost of three household light bulbs by testing energy consumption.IntroductionIt is an educational content by education.com.By clicking on the title of this resour ...

## Exponentiation and roots of complex numbers in trigonometric form (Moivre's formula)

You'll learn trigonometric form of complex numbers and calculation of powers and roots using this new approach.

Exponentiation and roots of complex numbers in trigonometric form (Moivre's formu ...

## Solving an exponential equation applying properties of the power

You'll learn to solve exponential equations by applying properties of the power. For that purpose, you'll revise the basic knowledge of the exponential and logarithmic functions, and you will ...