Dearborn Public Schools
RulerandSegmentAdditionPostulate(GeometryFoldable)
Today we took Quiz 1 and then went over the notes for the ruler postulate. This included a definition for distance and congruence.
Absent students need to come after school to complete the quiz within a week. There will be a make-up quiz for students that do not get the grade they wanted.
Today we reviewed Points, Lines, and Planes for the quiz on Wednesday.
Quiz one will be out of 20 points but 22 points are possible. 15 points will be on points, lines, and planes…7 points will be from segment addition postulate.
Points, Lines, Planes Notes…..Points, Lines, and Planes Foldable
Segment addition Postulate Notes…RulerandSegmentAdditionPostulate(GeometryFoldable)
Points, Lines, and Planes Practice (with answers)…..PLP Practice Answers
Points, Lines, and Planes True/False (with answers)….doc00194920180910124815
Formative Quiz (with answers)……Formative Quiz Points, Lines, Planes
Segment Addition Postulate Practice….Segment Addition Practice Page 1 only
Points, Lines, Planes Review….PLP Review
Points, Lines, Planes in class review….PLP Review In class (NOT including #4,#8,#9)
Segment Addition Practice….Segment Addition Practice Page 1 only
Points, Lines, and Planes Homework Review…..PLP Review
Today in class we finished the segment addition postulate notes and did the Segment Addition practice. We then handed out the Points, Lines, and planes Review. Both the practice and the review are due on Wednesday before the Quiz. It is best to complete both by class on Tuesday so questions can be answered and you know where you need help.
Reminder…Quiz on Wednesday
Segment Addition Notes…RulerandSegmentAdditionPostulate(GeometryFoldable)
Today we took a short formative quiz so both the students and I could determine what current student proficiency was. Then we worked with the segment addition postulate to solve for different parts of different line segment.
ShortQuiz…formative quiz 1
Points, Lines, Planes True/False Practice
Today in class we went over the five points, lines, and planes postulates. Postulates are statements that we take to be true without proof. We answered true/false statements about these postulates. The True/False Practice that was not completed is to be completed for homework.
Practice 1
Page 1 (front) page 1 of practice 1
Page 2 (back)….Practice 1 – Points, planes, lines
Today we completed practice 1 in our groups and went over the practice as a whole class. Our objective today was to practice drawing lines, segments, and rays and interpreting of lines/planes intersect one another.
Foldable – Filled Out…..Points, Lines, and Planes Foldable
Practice….Practice 1 – Points, planes, lines
Today in class we talked about how to symbolically represent points, lines, line segments, and rays along with discussing how to define a plane. Students created a foldable note sheet with diagrams and symbols and began working on the points, lines, and planes practice assignment. This assignment was not finished and will be completed during the next class period. Feel free to look at it tonight to be familiar with the questions.
Points, Lines, and Planes Slides
Content Objective: Students will be able to explain and apply the precise definition of line segments, rays, collinear points, and coplanar points using the undefined notions of points, lines, and planes -by completing a points, lines, and planes foldable.
Language Objective: Students will be able to write definitions of line segments, rays, collinear points, and coplanar points using the undefined notions of points, lines, and planes.
Today we came up with a description of our three undefined terms (points, lines and planes) and used those terms to define line segments, rays, collinear points, and coplanar points.
The goal of today’s task was to build team, collaboration, and communications skills and to establish the norms for students working together in groups.