Free Printable WorksheetScienceGrade 3Science CurriculumENGR.3.69

3.69 Select the Best Prototype Based on Data Worksheet

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Worksheet Overview & Skills Covered

Core academic competencies and curriculum alignment

This Grade 3 Science worksheet provides structured practice on 3.69 Select the Best Prototype Based on Data. Students are guided through targeted exercises that build foundational understanding, computational accuracy, and critical thinking skills.

Select the Best Prototype Based on Data - Given test results, select the prototype that best meets the criteria and explain your reasoning. (NGSS 3–5-ETS1-2)

Whether you are an educator preparing classroom handouts, a tutor reinforcing weekly topics, or a parent supporting homeschool learning, this printable resource gives students the deliberate practice required to achieve subject fluency and master state standards.

Grade

Grade 3

Subject

Science

Domain

Science Curriculum

Formats

PDF & DOCX

Sample Practice Problems

Preview the types of problems and questions covered in this worksheet

Below are sample questions representative of the exercises included on this worksheet and related 3.69 Select the Best Prototype Based on Data skill assessments:

Problem 1Difficulty: Mastery

Sofia reviews a circle investigation note at the weather station.A class must select the best insulated cup prototype. The goal is to keep water warmest after 20 minutes while using no more than 3 materials.Data:Prototype | temperature (°C) | materials used----------+----------------+----------------A | 33 | 2B | 36 | 6C | 29 | 1D | 35 | 3Which prototype should they choose?

APrototype A

BPrototype B

CPrototype C

DPrototype D

Solution & Explanation:Prototype D keeps the water warmest among the designs that use no more than 3 materials.

Problem 2Difficulty: Mastery

During a Grade 3 science activity at the library makerspace, Mateo uses a red data card.A class must select the best paddle boat prototype. The goal is to travel farthest in 10 seconds without tipping.Data:Prototype | distance (cm) | tipped?----------+----------------+----------------A | 50 | yesB | 35 | noC | 42 | noD | 30 | noWhich prototype should they choose?

APrototype A

BPrototype B

CPrototype C

DPrototype D

Solution & Explanation:Prototype C best matches the goal using the data in the table. Other prototypes miss an important part of the goal or perform less well.

Problem 3Difficulty: Mastery

Nora's group at the schoolyard records observations on a river chart.A class must select the best marble ramp prototype. The goal is to make the marble stop closest to 50 cm.Data:Prototype | stopping distance (cm) | stayed on track?----------+----------------+----------------A | 60 | yesB | 50 | yesC | 48 | noD | 44 | yesWhich prototype should they choose?

APrototype A

BPrototype B

CPrototype C

DPrototype D

Solution & Explanation:Prototype B best matches the goal using the data in the table. Other prototypes miss an important part of the goal or perform less well.

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Frequently Asked Questions

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QIs this 3.69 Select the Best Prototype Based on Data worksheet free for teachers and homeschoolers?

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QWhat grade level and standards does this worksheet align with?

This worksheet is designed specifically for Grade 3 Science students. It aligns with educational standard ENGR.3.69 (Grade 3 science skill focused on Select the Best Prototype Based on Data.).