scientific learning

which one of the following features is correct about a schematic diagram?

• 3 dimensional

• two dimensional

• single dimensional

• non-dimensional

why is observation important in a scientific research

• for prediction

• for experience

• for knowledge

• for analysis the data

which of the following properties of an object cannot be recognized only by observation

• taste

• hotness

• smoothness

• density

what is the last step of scientific learning

• ask a question

• draw a conclusion

• conduct an experiment

• analyse the data

Draw something that refers to observation

Do athletees run faster with shoes or without

(is this a good question yes or no)

• yes

• no

draw a well labelled schematic diagram of a beaker

draw a well labeled diagram of a conical flask

draw a well labelled diagram of a test tube

which of the following is necessary in the scientifc learning process before conducting any experiments

• make discoveries

• draw conclusion

• form a hypothesis

• communicate the text