Lesson Steps:

1. Read the description of the concept of science, most of the words are in the description
2. Try an think of other words for the concept they are describing in the sentence
3. Try different versions of the word like collect, collected to see if they fit
4. Look for different words that might fit by watch some videos or reading books or article on the scientific method to look for other words that have the same meaning as the sentence

Answer:

Collecting
Observable
Natural
Communicate
Evidence
Predictable
Testable

Grade: 10
Level: Highschool
Subject: Chemistry
Topic: First week science basics