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Sandcastles and Seashells: Equal Groups at the Beach
Grade 3 equal groups practice at the beach: find the total in equal groups with ten frames, stories, sorting, and multiplication.
Grade 3MathInteractive · Printable
Aligned to3.OA.A.1
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What’s included
- Single worksheet
- Auto-graded online
- 1 Common Core standard
- Printable answer key
- 12 questions
- Classroom-ready
Details
- Format
- Interactive · Printable
- Grade
- Grade 3
- Subject
- Math
- Question types
- Fill in the blank, Multiple choice, Matching, Circle the answer, Sorting, Short answer
About this worksheet
What students practice
- Students describe a product such as 5 × 3 as the total number of objects in 5 groups of 3.
- Students find the total in equal groups and match multiplication expressions to group stories.
- Students tell equal groups apart from groups that are not equal.
How to use
Use when introducing multiplication. Let students build each beach group with counters or draw circles for the groups before they write the total.
Curriculum
Common Core standard covered
Understand a product as the total in a number of equal groups.
Preview
OwlSheets.com
Sandcastles and Seashells: Equal Groups at the Beach
See multiplication as the total in equal groups on a sunny beach day.

Count the equal groups
Look at each group. Fill in the blanks.
Each ten frame is one sand bucket. Each dot is a shell.
How many buckets?
How many shells are in each bucket?
How many shells are there in all?
Each ten frame is one beach towel. Each dot is a pebble on the towel.
4 groups of = pebbles
- A. 6 + 3
- B. 3 + 3 + 3
- C. 6 × 6
- D. 6 × 3
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