Description

Get ready for the holiday with this Labor Day Math Mystery 1st grade Activity! ‘The Case of the Construction Crew Conundrum’ is a high-engagement Labor Day math activity that turns a 1st-grade review into an exciting case-solving mission.

It’s the perfect no-prep math activity! This resource is loaded with options, including an optional video hook  and a NEW ending video (with voiceovers!) to wrap up the case!

 

Easy Prep for Print or Digital

 

This resource is designed to be low-prep for you and high-engagement for your students.

• Printable PDF Version: Just print the worksheets, staple, and go.
• Google Slides Digital Version: 100% paperless! Simply assign in Google Classroom. (Students must be in ‘edit’ mode to type).

 

Labor Day Math Mystery 1st grade Activity

 

To solve the conundrum, students must unlock five clues by correctly solving:

• Clue 1: Addition within 15 – Number line included
• Clue 2: Subtraction within 15 – Number line included
• Clue 3: Place Value Block Models up to 20
• Clue 4: Identifying 2D shapes
• Clue 5: Comparing Numbers up to 30

 

Flexible for Any 1st Grade Classroom

 

Use this versatile Labor Day math activity for:

• A fun spiral review
• Math centers or stations
• Homework or enrichment
• Your “early finisher” tub
• A lifesaver for your sub-tub!

 

Pacing & Timing

 

This is a comprehensive review that can take anywhere from 30 minutes to 2+ hours, depending on your students’ skill level. We recommend pacing it by one clue at a time.

 

Common Questions for this 1st Grade Math Review

 

Q: Is this just a Labor Day math activity for 1st grade? A: This mystery has a fun construction theme, making it the perfect September math activity. However, it’s a powerful 1st grade math review printable that you can use any time of year!

Q: What skills does this mystery cover? A: This is a comprehensive review. Students will practice addition and subtraction within 15, 1st grade place value (tens & ones), identifying 2D shapes, and comparing numbers to 30.

 

 

Looking for more 1st Grade adventures?

• • • •  Check out more 1st Grade Math Mysteries here!

      •  You may also like to check out our Junior Reading Mysteries too!

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A complete answer key and printable awards are included!