these special relationships have similarities because of their positions to other angles. Independent Practice: Students will complete math stations based on naming each angle in the given diagrams and use the diagram to find the measure of each angle. Students will also complete a true/false portion of open ended questions by identifying if the statement is true based on definitions or false based on wrong measurements. Students will identify parallel and perpendicular and the angles formed by the transversal. SECOND LESSON Introduction: Students will be a window picture on the Smart board. They will identify the transversal and parallel lines located on window. These lines will be shown as the panes in the window. Students will also draw tic tac toe boards and will describe the lines in the given board. Guided practice: Students will identify alternate interior angles, alternate exterior angles, and corresponding angles. indentifying congruent angles formed by a transversal, students will then find the missing angle measurements formed by the transversal. Smart board examples will be shown for guided practice. Choice activities/Chunking information Reference sheets for each transformation Rephrasing of questions Red robin questionnaire Review discussion Working with partner tutorials from textbook Do now LOTI POD Problem of the Day form textbook Quiz Parallel lines with Transversals Congruent measurements Angle Relationships A, B, C (quiz, advanced, and modified) Test Summative Assessment Oral questioning IEP recommendation Minute paper Name all alternate interior angles Alternate exterior Corresponding Supplementary Complementary angles Transfer and apply Knowledge of math stations from previous day Homework Holt McDougal worksheet angle relations jeopardy game: Google Sites:
Independent practice: Triangles will be displayed on the white board (blown up). Students must find the missing angle measurement for each triangle and display their answer in the answer key. Packets will be given out to others if they choose not to move up to board. Students will also complete a check list for each problem using the Triangle Sum Theorem. Rephrasing of questions Red robin questionnaire Review discussion Working with partner Video tutorials from textbook equilateral. Can it be isosceles? Scalene? Explain whether a triangle can have 2 right angles. Can it have 2 obtuse angles? Do now LOTI POD Problem of the Day form textbook (look in each section of the chapter) Quiz Triangle Sum Theorem Quiz Test Summative Assessment Oral questioning IEP recommendation Minute paper Given as many equations as possible, find the value of x Transfer and apply Knowledge of math stations from previous day Homework Holt McDougal worksheet
Which angles are supplementary, or have measures that add to 180 degrees? Independent practice: journal Describe the top and bottom edges of the board above. What kinds of lines do they form Describe the angles formed after cutting the board at a 90 degree angle. Chunking information Calculate all vertical angles Calculate all supplementary angles Calculate all complementary angles Identify corresponding, alternate interior/exterior angles tutorials from textbook Oral questioning IEP recommendation Minute Name all angles for corresponding, alternate interior, exterior, supplementary, complementary Transfer and Knowledge from 6 and 7 on angles Cubing Activities Separate various angles for remediation Homework Holt McDougal book Stations work Describe a sequence that exhibits the congruence between two congruent figures Introduction: Students will examine a transparency on the Smart board of various figures. A statement will be shown: “Congruent figures have the same size and shape.” They will determine whether the figures in each pair are congruent by writing congruent or not congruent on white boards. Think and Discuss questions: How do you decide whether figures in problems 1-4 were congruent? Small group instruction Review of printed notes from smart board. Activities completed in small group for more of an understanding Individualized instruction Peer tutoring Team up stronger math skills with lower math skills Use of manipulatives Reference sheets Exit ticket Write the congruence statement for each pair of congruent polygons In the figure, quadrilateral VWXY is congruent to quadrilateral JKLM Find a, b, and c (page 361 teacher edition) Journal entry Congruent shapes: Relations and size Congruent shapes Similar or Congruent Google Site:
Find two examples of objects that are congruent. What makes the two objects congruent? Guided Practice: Students learn to use properties of congruent figures to solve problems. Lesson will begin by showing students how to write a congruence statement for a pair of congruent polygons. Make sure students understand the concepts of corresponding sides and corresponding angles. Guided practice problems with vocabulary words on smart board created by teacher Independent practice: Power point on Congruent statements and finding the missing unknown measurement on a Google Site for guided practice on labeling congruent statements and determining the missing measurement or angle measure. . What’s the error? Word problem Write about it: how can knowing two polygons are congruent help you find angle measures of the polygons? Challenge: Triangle ABC is congruent to triangle LMN and line segment AE is parallel BD. Find the measure of ACD (page 363). Problem solving activity: 7-6 handout Classroom posters Computer activities for remediation Choice activities Power point: start at any point Working with partner Video tutorials from textbook Explain the difference between congruent and similar polygons Tell how to write a congruence statement for two polygons Do now LOTI PODs Problem of the Day form textbook Quiz Congruence quiz Finding the missing unknown (10 open ended problems) Test Summative Assessment Oral questioning IEP recommendation Accommodation Minute paper Name all corresponding and angles Transfer and Degrees of polygons activity Homework Handout from Holt McDougal
Use them to solve and mathematical problems. Models of 3D objects Develop and apply strategies and formulas for finding the surface area and volume of a three-dimensional figure. Surface area - prism (triangular or rectangular base), pyramid (triangular or rectangular base) Impact of a dilation on the surface area and volume of a figure Use formulas to find the surface area of a sphere. color and the faces of the cereal box another color. Students will answer the following questions: What are the dimensions of the bottom and the lid of the box? What is the height of the box when it is assembled? What are the dimensions of each side of the box? How many 1-by-1 cubes will it take to fill the box when it is assembled? Guided practice: Reference sheet created with examples displayed on smart board Apply formula with calculator and by paper with pencil method (with the given lengths, widths, and heights) Independent practice: Math scavenger hunt: 35 problems of volume with 3d figures of all prisms, cylinders, pyramids, cones, and spheres. Students must calculate the volume and surface area of any given figure. Work shown on a separate sheet of paper in a systematic solution set. Project Students will find the volume and surface area of four nets by teacher. They must find the length height, and radius of rectangular prisms, triangular prisms, and cylinders. Allow students to teach each other in groups of two Use of manipulatives 3d objects presented in class Chunking information Combine all rectangular prisms Combine all cones Combine all pyramids Combine all cylinders Rephrasing of questions Reference Classroom Working with partner Math scavenger hunt Video tutorials from textbook to the volume of a cylinder when the diameter of the base is tripled. Do now POD from LOTI Quiz Math Scavenger hunt Volume quiz POW Project 3d Mobile Test Summative Assessment Oral questioning IEP recommendation Directed paraphrasing Why do we use 1/3 for certain pyramids and cones? Transfer and Reference sheet Homework Holt McDougal worksheets Interactive game you must download: