Apps Like Grade 9 Science Practice for iPhone and iPad
With quizzes and tests
Students can questions chapter by chapter, take mock tests for comprehensive review, and track performance with detailed statistics. Features include quiz-based learning, performance monitoring, and curriculum-aligned .
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.


Elements Academy: Play & Learn
Xiang Dong
, track progress, and master the periodic
The symbols, names, atomic numbers, and positions of all 118 through 78 levels and 36 challenges. Complete 9 modules covering element categories and a final module reviewing all . Track progress and reinforce knowledge with structured training.



Journeyman Electrician
Altaf Mogal
Study electrical theory and take mock tests
Study Electrical Theory, Safety Rules, Circuits, Motors, Transformers, and NEC codes. Take practice tests with random questions. Access mock exams for preparation. Track progress through practice and study modes.



HandyChem
CINDURA, LLC
Search chemicals, calculate molar mass, access periodic
Chemical SDS Search Tool: Search for chemicals and retrieve SDS information for over 2,400 substances. View safety data including hazards, handling, and disposal instructions.



McGraw Hill AR
McGraw-Hill School Education Group
Learn through interactive AR activities
Explore interactive, multisensory lessons using augmented reality to teach Math, Science, Social Studies, and ELA. Complete bite-sized activities that gamify complex concepts. Collaborate in Group Play mode. Access Spanish language options.

High School Anatomy 21
Virtual Medicine, s. r. o.
Explore body systems and interact with 3D
Explore the human body with detailed 3D models of all systems including skeletal, muscular, nervous, cardiovascular, respiratory, digestive, reproductive, lymphatic, and connective tissues.





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