Other Review (Not based on classroom experience) Reviewer: maxmathforum, Oct 13 2012 08:00:34:550PM |

Review based on: I was exploring tools in the Dynamic Number project and liked how this tool introduced the reasoning behind solving systems of equations |

Appropriate for: introduction to a concept, applications of a concept or technique |

Other Comments: This tool could be used in an Algebra I class to introduce systems of equations or an elementary class as an advanced application of division facts and introduction to algebraic strategies. |

What math does one need to know to use the resource? Addition facts |

What hardware expertise does one need to learn to use the resource? None |

What extra things must be done to make it work? Nothing |

How hard was it for you to learn? Very Easy |

Explanation: I had no trouble following the instructions or knowing what to click or drag |

Ability to meet my goals: Effective |

Recommended for: Math 3: Operations with numbers Math 4: Operations with numbers Math 5: Operations with numbers Math 6: Operations with numbers Math 7: Operations with numbers Algebra: Linear Systems |

Tool: Mystery Sums 1 Review