This Grade 5 Science easy worksheet focuses on water conservation and energy-saving habits at home. Students fix leaky-faucet misconceptions, complete sentences about turning off taps and switching off lights, and answer short questions about phantom electricity loads. The Grade 5 activities tie everyday actions to bigger environmental impacts, helping learners see how small daily choices about showers, chargers, and lighting really add up across a household and a year.
Style:
Human Impact on the Environment
Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1. Fix the sentence:
A dripping faucet wastes only a few cups of water each year.
Rewrite: A dripping faucet can waste thousands of gallons of water each year.
2. Fix the sentence:
Leaving phone chargers plugged in uses no electricity at all.
Rewrite: Plugged-in chargers still draw small amounts of standby electricity.
3. Fix the sentence:
LED bulbs uses more energy than older incandescent bulbs.
Rewrite: LED bulbs use much less energy than older incandescent bulbs.
Part B: Fill in the Blank
Write the missing word or number on each line.
1. Turning off the tap while brushing teeth saves several gallons daily.
2. Fixing a leaky faucet stops thousands of wasted gallons each year.
3. Switching off lights when leaving a room reduces electricity use.
4. Taking shorter showers saves both water and the energy used to heat it.
Part C: Short Answer
Answer each question in one or two complete sentences.
1. List two simple ways students can save water at home.
Students can turn off the tap while brushing teeth and report leaky faucets to a parent.
2. Why does unplugging unused electronics save energy?
Plugged devices keep drawing standby power, so unplugging them stops that wasted electricity flow.
Human Impact on the Environment
★ Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1) Fix the sentence:
A dripping faucet wastes only a few cups of water each year.
Rewrite: A dripping faucet can waste thousands of gallons of water each year.
2) Fix the sentence:
Leaving phone chargers plugged in uses no electricity at all.
Rewrite: Plugged-in chargers still draw small amounts of standby electricity.
3) Fix the sentence:
LED bulbs uses more energy than older incandescent bulbs.
Rewrite: LED bulbs use much less energy than older incandescent bulbs.
★ Part B: Fill in the Blank
Write the missing word or number on each line.
1) Turning off the tap while brushing teeth saves several gallons daily.
2) Fixing a leaky faucet stops thousands of wasted gallons each year.
3) Switching off lights when leaving a room reduces electricity use.
4) Taking shorter showers saves both water and the energy used to heat it.
★ Part C: Short Answer
Answer each question in one or two complete sentences.
1) List two simple ways students can save water at home.
Students can turn off the tap while brushing teeth and report leaky faucets to a parent.
2) Why does unplugging unused electronics save energy?
Plugged devices keep drawing standby power, so unplugging them stops that wasted electricity flow.
Ready to Practice?
Complete each section carefully.
9 Questions
15-20 minutes
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