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Features & Capabilities

Throw on your diving helmet, and head into the depths of the sea! Master the number line, including fractions and decimals, while gathering beautiful pearls. Will you find the elusive black pearl?

• Ideal for elementary and middle school students, grades 3-8.

Developed by mathematics educators, researchers, and game developers at the Learning Games Lab at New Mexico State University. Games developed by the Learning Games Lab undergo a rigorous instructional design process, extensive user testing, and input from learners, teachers, and researchers.

Pearl Diver addresses Common Core standards relevant to the number line and properties of numbers, including: • Understanding numbers, ways of representing numbers, and number systems. • Understanding and representing commonly used fractions. • Understanding fractions as part of unit wholes and as locations on number lines. • Comparing and ordering fractions, and finding their approximate locations on the number line.

For information about learning effectiveness, see the Math Snacks Research Summary: http://mathsnacks.com/research.html

For information about the NMSU Learning Games Lab, visit http://learninggameslab.org.

Developed as part of the "Math Snacks" initiative. Other free animations, activities, and games are available through the Math Snacks web site at http://mathsnacks.org.

Math Snack materials were developed with support from the National Science Foundation (0918794). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. Some materials were originally prototyped or discussed as part of a cooperative agreement from the U.S. Department of Education (U295A050004).

User Growth & Download Statistics

App
By:
Learning Games Lab, NM State University
Rating:
3.00
(2)
1.50
Version:
4.1 Last updated: 2025-03-24
Version code:
872973561
Creation date:
2010-04-01
Compatible devices:
Size:
28.12MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-29
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Learning Games Lab, NM State University
Apple Apps Store
https://apps.apple.com/au/app/pearl-diver-hd/id364617763
Website:
http://innovativemedia.nmsu.edu

User Reviews

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by da*****, 2020-08-13

5th grade Special Ed teacher: students work diligently and gain understanding of concept. Becomes increasingly challenging as they advance. The timer is a deterrent to my more nervous students, making this too stressful for some to benefit from. Also, starting over invests too much time in easiest level for those who can't pick up speed for physical or neurological reasons. I recommend both Pearl Diver and Lobster Diver.
by js*****, 2015-02-19

This game is really fun. It teaches you your halfs and 1/3.
by Pt*****, 2015-01-13
View all user reviews ›

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