Halloween Math ROUNDING Review Game | Google Slides- (4th Grade)

Keep students engaged in learning even with the excitement of Halloween right around the corner! This no-prep digital activity reviews rounding up to the 100,000s place through an interactive team game. Students solve math problems independently, collaborate with their teams to agree on answers, and select a spooky icon to reveal points—points could be treats (positive) or tricks (negative), making it anyone's game until the very end!

Highlights:

• fun, interactive Google Slides math review
• Reinforces rounding up to the hundreds thousands place.
• Engages whole class, independent thinking, & teamwork
• Digital, no-prep, and perfect for test prep or spiral review

✅Standards covered: 4.NBT.A3 Use place value understanding to round multi-digit whole numbers to any place.

What is included:

• 20-question Google Slides game with 20 answer slides
• Printable Teacher Answer Key
• Printable Student Recording Sheet for individual accountability.

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How do you play?

1. Divide students into equal teams

2. ALL students will work on ALL the problems for a chance to steal! (and to increase practice +engagement)

3. Students will have a minute to work through the problem independently

4. Groups will huddle together to agree upon the correct answer.

5. On their turn, if the group has the correct answer, they will choose an icon to reveal their points (could be positive or negative)

6. If the team is incorrect, the next team can have a chance to steal.

7. Most points at the end win!

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