Grade 2 students apply states of matter to everyday cooking in this fun science worksheet. Four multiple choice questions and five fill-ins cover melting butter, boiling water, freezing ice pops, melting chocolate, and popping popcorn. Learners identify solid-to-liquid, liquid-to-gas, and non-reversible changes. This Grade 2 activity brings science straight into the kitchen, helping children see state changes in foods they enjoy every day.
Style:
States of Matter
Part A: Multiple Choice
Circle the best answer for each question.
1. When butter melts in a warm pan, which change is happening?
A) Gas to liquid
B) Solid to liquid
C) Liquid to solid
D) Solid to gas
2. Water boiling on the stove changes from:
A) Liquid to solid
B) Solid to liquid
C) Liquid to gas
D) Gas to liquid
3. A frosted cake is put in the freezer. The cake itself:
A) Turns into a gas
B) Becomes a liquid
C) Stays a solid but feels harder
D) Melts into frosting
4. When cake batter bakes in an oven and rises, which change is NOT reversible?
A) Water evaporating from the batter
B) Gas bubbles forming and expanding
C) Batter baking into a firm cake
D) Pan heating up
Part B: Fill in the Blank
Write the correct answer on each line.
1. Chocolate chips in a warm bowl turn from solid into liquid.
2. Boiling soup sends hot steam into the air above the pot.
3. When juice is placed in an ice pop mold in the freezer, it becomes a solid.
4. An ice cube melts into a puddle of water on a warm plate.
5. When popcorn pops, water inside each kernel turns to gas and bursts the kernel.
States of Matter
★ Part A: Multiple Choice
Circle the best answer for each question.
1. When butter melts in a warm pan, which change is happening?
A) Gas to liquid
B) Solid to liquid
C) Liquid to solid
D) Solid to gas
2. Water boiling on the stove changes from:
A) Liquid to solid
B) Solid to liquid
C) Liquid to gas
D) Gas to liquid
3. A frosted cake is put in the freezer. The cake itself:
A) Turns into a gas
B) Becomes a liquid
C) Stays a solid but feels harder
D) Melts into frosting
4. When cake batter bakes in an oven and rises, which change is NOT reversible?
A) Water evaporating from the batter
B) Gas bubbles forming and expanding
C) Batter baking into a firm cake
D) Pan heating up
★ Part B: Fill in the Blank
Write the correct answer on each line.
1) Chocolate chips in a warm bowl turn from solid into liquid.
2) Boiling soup sends hot steam into the air above the pot.
3) When juice is placed in an ice pop mold in the freezer, it becomes a solid.
4) An ice cube melts into a puddle of water on a warm plate.
5) When popcorn pops, water inside each kernel turns to gas and bursts the kernel.
Ready to Practice?
Complete each section carefully.
9 Questions
12-18 minutes
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