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UXO
PLAY
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
...

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

Count terms in expressions
      
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UXO game to practice
'Count terms in expressions' for 6th grade

Count terms in expressions

In algebra a "term" is any combination of variables, exponents and constants or coefficients upon which mathematical operations such as addition or multipliation can be performed. Examples of terms are:

5q 47c -15g 6yยณ -cdโปยณ

Terms are most often found grouped together into expressions. Expressions are groups of terms separated by mathematical operators. Examples of expressions are:

y + 5 3yยฒ - x 2f x 3fโปยณ 4gยณ รท 15hโด


How to count terms in an expression

Terms in an expression are separated by mathematical operators such as plus or minus. To count terms, take the number of operators and add 1. Or count the things you know are terms based on our definition above.

5pยฒ + 3qโต - 8

So in the expression above we have 3 terms ( and 2 mathematical operators ).


Why do we care how many terms there are in an expression?

This topic is checking that you can distinguish what makes an element in an expression a term. By asking you to count terms, we are helping to clarify what is or isn't a term in an expression. Remember that constants (numbers without variables) are also terms if they are not coefficients of variables.

aยณ + 3aยณ 2 terms : aยณ and 3aยณ

5pยฒ + 3qโต - 8 3 terms : 5pยฒ and 3qโต and 8

With our UXO math game you will be practicing the topic "Count terms in expressions" from 6th grade / Algebra / Algebraic notation / Algebraic notation. The math in this game consists of 16 questions that ask you to count the number of terms in each of the given expressions.

UXO is a click to clear game with multiple targets at different levels

Large thumbnail for math game UXO

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.


Notes

  • This is a fast-paced game of clicking or dragging over moving targets.
  • Also suitable for tablets and mobiles (it's actually easier than with a mouse)
  • Answer math questions correctly for a higher score
  • Hit all the targets in 30 seconds or you lose points.

Attributions

Music : Robotertanz by Shane Ivers

Images sourced from Pixabay by the following artists:


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How to play UXO to practice
'Count terms in expressions' for 6th grade

Free Math Games screenshot of the UXO game for secondary

UXO is a "click to clear" game with targets to hit and bombs to avoid.

  1. In each level of UXO, hit all the target objects.
  2. You can clear targets by clicking on them or by dragging over them with the mouse down.
  3. You have 30 seconds in each level to clear the targets.
  4. There are 10 levels max in the game.
  5. In the first level there are 10 targets and 5 bombs.
  6. The number of targets increases by one in each level.
  7. You get 10 points for each target you hit.
  8. You lose 5 points for each bomb you hit.
  9. When you have hit all the targets or 30 seconds have elapsed, you get a math question from your selected topic.
  10. Answering the question correctly adds 50 points to your score.
  11. A wrong answer takes 20 points away from your score.
  12. If you get a question wrong, you can try to answer again.
  13. Your final score is a combination of your targets score minus your bombs score plus the points you get from the math questions.
  14. There is a high score leaderboard for each topic.
  15. The highest possible score for a 10 question topic is 1950.
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