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Didactalia: material educativo > 14-16 anos/3º-4º ESO

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Do Subliminal Messages Work?

In this experiment, the student will create music with subliminal messaging to try to influence people's decision-making. Can subliminal messaging be used to influence test subjects? Are certain types ...

Modeling Darcy's Law

The goal of this experiment is to model the subterranean movement of water, such as takes place in caves and aquifers.It is an educational content by education.com.By clicking on the title of this res ...

Comparing Leaf Size and Shape

Student will compare the tree leaf size and shape based on the leaf’s position in the tree.Why does transpiration occur? Why can too much light and heat cause a for trees with excess transpiration? H ...

World's First Energy-Saving Microcontroller Powered Generator

Demostrate digital sensors, or circuits and how you can use them to program things or power a high amount of electricity so you can find a cheap way to charge electricity or use microcontroller techno ...

How Effective Are Funny Advertisements?

The objective of this experiment is to evaluate whether funny advertisements are more or less effective than serious advertisements.It is an educational content by education.com.By clicking on the tit ...

How to Extract Caffeine from Gunpowder Green Tea

In this science fair project caffeine will be extracted from gunpowder green tea using dichloromethane and anhydrous sodium sulphate. The extracted caffeine will be validated by analysis with tannic a ...

Ionic and Covalent Bonds

Identify the nature of ionic and covalent bonds and determine how ionic and covalent compounds differ.It is an educational content by education.com.By clicking on the title of this resource, you will ...

Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition

Calculate the formula for the thermal decomposition of KClO3.It 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 ...

Denaturing Proteins

The objective of this experiment is to determine whether all proteins denature at the same temperature.It is an educational content by education.com.By clicking on the title of this resource, you will ...

Spectrometer Analysis and Burning Ion Solutions

In this experiment you will use a spectrometer to analyze the patterns of light emitted by burning ion solutions.It is an educational content by education.com.By clicking on the title of this resource ...

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