Links specifically chosen for **PreAlgebra****
**

**Topic
#1: The Order of Operations**

One To Ten: An Arithmetic Game The computer selects four numbers from one to ten. You must combine these integers, using each one once, to form each of the integers from one to ten. |

Order of Operations WORKOUT from Math.com |

The Order of Operations - I from PurpleMath.com |

A+ Math Worksheet ( Order of Operations ) |

Order of Operations & Evaluating Expressions from Oswego City School District Regents Exam Prep |

Amby's Resources: These materials are designed to help you practice solving problems using the correct ORDER OF OPERATIONS. |

**Topic
#2: First-degree Equations**

**Topic
#3: Lines and Their Equations**

Writing Equations of Lines courtesy of Utah State University |

Graph Explorer |

Slope Sliders |

Slope and y-intercept from www.math.com |

**Topic
#4: Systems of First-degree Equations**

**Topic
#5: Quadratics**