Instruction: Choose from the word bank below the term that best fits the statement in each item. Write your answer on the space provided.

Word Bank

Data Recording, Observation, Prediction, Formulation of Hypothesis, Experimentation, Classifying, Measurement,Display of Data, Planning,

1. The students have seen formation of turbid solution after two clear solutions were combined.

2. The researcher used a graduated cylinder to attain a specific volume of alcohol.

3. The thesis student separates the water-soluble sample form the insoluble samples.

4. The scientist lists down the phenomena that occurred during the chemical reaction.

5. The researcher performs laboratory tests to the sample to obtain data to support his hypothesis.

6. After results were obtained, pie chart were used to represent the data.

7. An estimate of the probability of the occurrence of the phenomenon is forecasted.

8. A possible explanation is being given prior to the actual conduct of scientific investigation.

9. The researcher decides on the procedures and apparatus to be used for the investigations.

10. The chemist jots down the readings of the volumes and weights in the laboratory notebook.​