VTech XL Series 사용자 설명서

18

Want a geometry refresher? At random, a 2-
dimensional or 3-dimensional object will
appear and you’ll be asked to find its area,
perimeter or volume. Input your answer by
typing in the number  then press the 

 button

to confirm your answer. For a hint on how to
approach the problem, press the 

 button to

show the relevant formula. Press the 

 button

to get the correct answer, but you’ll forfeit one
“life” in  the game. When user has lost all lives,
game is over. Before starting this activity, you’ll
be asked to select the appropriate level.

Xs and Ys got you confused? In this game,
you’ll see an mathematical problem  and asked
to find the value of the unknown number (X).
Input your answer by typing in the number  then
press the 

 button to confirm your answer.

For a hint on how to approach the problem,
press the 

  button to show the relevant

formula. Press the 

 button to get the correct

answer, but you’ll forfeit one “life” in  the game.
When user has lost all lives, game is over.
Before starting this activity, you'll be asked to
select the appropriate level.

Try this classic card game all by yourself.  Your
goal: to pile up all your cards by suit. To start,
you have six card stacks. To play, you must
place black cards on gray ones (and vice
versa) in descending order from 10 to Ace.
Move cards from one stack to another and turn
over the top card that’s faced down. When you
have an empty stack, you can start a new one
by moving a ten over to it. To start building on
the suit piles, place cards with matching suits
in order from Aces to 10s. The game is over
when you have successfully sorted cards by
each suit or when you can no longer play your
cards.