Why do coins have different values? Coins have different values so you can buy items that cost different amounts. The value of the coin is how much it is worth. You also need different value coins so ...

What are positions and directions? You can use position words to describe where something or someone is. For example, you can use words such as, 'above', 'below', 'near', 'far', 'up' or 'down'. You ...

How does the dystopian world of Ray Bradbury’s novel “Fahrenheit 451” compare with society today? Eighth graders use The New York Times to investigate. By Nick Morris The former N.F.L. superstar Tom ...