Science Vocabulary (3rd Grade)

Fill in the blank: "To _______ the story, we need to read it carefully."

• understand

• ignore

• complicate

• confuse

What is a synonym of "aid"?

• Help

• Stop

• Block

• Harm

Which word best completes the sentence: "The _______ conditions were perfect for the picnic."

• rainy

• environmental

• random

• artificial

What does "factors" mean in this sentence: "Several factors made the game exciting."

• Obstacles

• Reasons

• Failures

• Mistakes

Choose the word that best completes the sentence: "The detective conducted several _______ to solve the mystery."

• investigations

• guesses

• assumptions

• stories

What is an antonym of "survival"?

• Existence

• Death

• Life

• Continuation

Select the definition that best matches the word "explain" in this sentence: "Can you explain how the toy works?"

• Hide

• Clarify

• Confuse

• Ignore

Using context clues, what does "determine" mean in this passage: "The quiz will help determine who understands the lesson."

• Guess

• Decide

• Forget

• Ignore

What is a synonym of "conditions"?

• Situations

• Problems

• Errors

• Mistakes

The word "plants" is used in this sentence: "The park was full of beautiful plants." What does "plants" mean in this context?

• Factories

• Vegetation

• Equipment

• Animals