Science Investigations

Which is the best toothpaste?

Was your choice an opinion or a fact?

Which toothpaste is the cheapest?

Was your choice an opinion or a fact?

Is this question measurable?

How much toothpaste is needed to neutralise the acid in your mouth?

Are StarWars movies better than Batman movies?

Is it true that Eating an apple a day, can reduce the body weight by 20% in 2 months?

Will pizzas taste better with pineapple?

Will pizzas made with pineapples weigh more than the pizzas made with watermelon?

Is science interesting?

Which variable do I keep the same during an experiment?

Which variable to I change during an experiment?

Which variable to I measuring an experiment?

A student wanted to know which of this 3 types of plants grows the fastest. Which one of the options is the independent variable?

A student wanted to know which of this 3 types of plants grows the fastest. Which one of the options is the dependent variable?

A student wanted to know which of this 3 types of plants grows the fastest. Which one of the options is the control variable?

I can identify the correct scientific question for investigation

I can identify the 3 variables

I can choose variables for a given experiment