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# Grade 4 - **Angles And Lines**

*total lessons:*

**7**Nº | Activity title | type |
---|---|---|

## Understanding And Identifying Lines And Angles | ||

G4.18.1 | ## Identifying Points, Lines, and Line Segments | |

G4.18.2 | ## Identifying Angles | |

G4.18.4 | ## Comparing the Number of Sides and Angles of Plane Shapes | |

## Right Angles | ||

G4.18.5 | ## Comparing Angles to Right Angles | |

G4.18.6 | ## Finding Right Angles in Plane Shapes | |

## Perpendicular And Parallel Lines | ||

G4.18.7 | ## Identifying Perpendicular Lines | |

G4.18.8 | ## Identifying Parallel Lines |