3 scores max per player; No foul language, show respect for other players, etc.
Name | Score | Date | ||
---|---|---|---|---|
1 | ||||
2 | ||||
3 | ||||
4 | ||||
5 | ||||
6 | ||||
7 | ||||
8 | ||||
9 | ||||
10 |
Game: UXO
Aim: Knock out the targets, avoid the bombs
Method:
Click or tap and hold to destroy the objects while avoiding the bombs. When you knock out all 10 targets, you must answer the question to continue to the next level. There is a time limit of 30 seconds to get all 10 targets or you lose 50 points.
Scoring is :
Hit target : +10
Hit bomb : -5
Right answer : +50
Wrong answers : -20
6th grade / Number / Powers & Roots / Indices / Convert exponents to expanded form
An exponent is a number raised to a power. 2³ is an exponent as is 4⁴. In 2³, the number 2 is called the base and the ³ is the power.
The expanded form of an exponent is the base multiplied by itself the number of times indicated by it's power.
For example: 3³ (exponent) = 3 x 3 x 3 (expanded form)
To derive the expanded form from the exponent, lay out the base multiplied by itself the number of times indicated by the power. Here are some examples:
8³ (exponent) = 8 x 8 x 8 (expanded form)
11⁴ (exponent) = 11 x 11 x 11 x 11 (expanded form)
21⁵ (exponent) = 21 x 21 x 21 x 21 x 21 (expanded form)
To derive the exponent from the expanded form, take the number being multiplied as the base, and use the number of times it has been multiplied as the power. Here are some examples:
6 x 6 (expanded form) = 6² (exponent)
7 x 7 x 7 (expanded form) = 7³ (exponent)
4 x 4 x 4 x 4 (expanded form) = 4⁴ (exponent)
In this topic you are asked to convert in both directions between exponents and the expanded form of exponents.
With our UXO math game you will be practicing the topic "Convert exponents to expanded form" from 6th grade / Number / Powers & Roots / Powers & Roots. The math in this game consists of 16 questions that ask you to convert between base with exponent and expanded form e.g. 3³ <=> 3 x 3 x 3.
UXO is a fun game to learn math where you attempt to knock over all the target objects while avoiding clicking / tapping on the bombs.
After each level, win an additional 50 points by correctly answering a math question from your selected topic. Wrong answers lose you 20 points but you can answer multiple times. Each level lasts 30 seconds: if you haven't cleared all the targets in that time, you lose 50 points. High scores can be added to the UXO leaderboards.
Music : Robotertanz by Shane Ivers
Images sourced from Pixabay by the following artists:
UXO * Duck shoot * The frog flies * Pong * Cat and mouse * The beetle and the bee
Rock fall * Four in a row * Sow grow * Choose or lose * Mix and match
UXO is a "click to clear" game with targets to hit and bombs to avoid.
Secondary math home | Math topics | Math lessons | Math games | Math tests
Preschool math | Elementary math | Secondary math
Site home page | Privacy policy | FAQ | Contact | Acknowledgements | Blog
Select your view: