3 scores max per player; No foul language, show respect for other players, etc.
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Game: CHOOSE OR LOSE
Aim: Choose the right answer; beat the clock
Method:
You start the game with 50 points. Each question has 2 to 4 answers. Select the correct answer before your time runs out to score points. Right answers are +10, wrong answers are -2, out of time is -5.
This is a timed game. Your final score is equal to the total score minus time taken.
5th grade / Shapes / Angle problems / Angles on a straight line
Angles on a straight line always add up to 180°. So, if we know what one angle is, we can work out the second angle. Angles that add together to make a straight line are called supplementary angles. A straight line or an angle on a straight line has an angle of 180°.
In this topic you are given diagrams of angles on a straight line where an angle x is not given a value. In each instance you are required to calculate angle x from the information provided.
For instance, question 1 shows a straight line intersected by a another line. One of the angles between the straight line and the other line is marked as being 150°. The other angle is marked x. We can easily work out the size of angle x by subtracting 150 from 180. So angle x is 30°.
With our Choose or lose math game you will be practicing the topic "Angles on a straight line" from 5th grade / Shapes / Angle problems. The math in this game consists of 16 questions that ask you to use the fact that angles on a straight line sum to 180° to find the missing angle x.
Our CHOOSE OR LOSE game is a simple activity to help elementary math learners and will improve the speed at which you can solve problems in the given topic. It does not rely on the learner typing in the answer. Rather, the learner must choose the correct answer from a list of 2, 3 or 4 similar answers.
CHOOSE OR LOSE encourages faster problem-solving for common and vital elementary math topics. CHOOSE OR LOSE is a timed game with a leaderboard for each topic at each of the 4 levels on offer. You can play the game with or without audio and robots.
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
Our CHOOSE OR LOSE game asks the learner to click on the correct answer from a selection of possible answers before the clock runs down.
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