Here's a fun way to practice your middle school science skills and get ready for the 8th grade standardized science test.

Fly the monkey through space and avoid the asteroids. Answer questions correctly to keep going.

The free version includes quizzes on these topics:

* Matter
* Geology
* Astronomy
* Weather
* Chemistry
* Physics
* Biology
* Experimental Method
* Periodic Table
* Energy

This is a great way to review for standardized tests for 6th, 7th, and 8th grade students in middle school and junior high. For 5th graders, it's your chance to get a head start.

* Practice using three levels of words for each quiz
* Replay levels to improve your scores and speed
* Compete with friends with leader boards and achievements
* Aligned to Common Core State Standards
* Review using built-in help
* Email your progress to your teacher