{"results":"
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\n\n12\nItems in Course\n\n
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\n\"Flipped\n\n
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\nLesson Planet Curated\n
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\nFlipped Math: Geometry\n

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\n\nFor Students\n\n9th - 12th\n\nStandards\n
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\nImagine taking a complete geometry course remotely! Eleven units make up the My Geometry course. Each unit follows the Flipped-Mastery cycle of learning, divided into two semesters. Pupils watch and take notes on a video that details the...\n
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\n\nGet Free Access\n
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\n\n29\nItems in Unit\n\n
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\n\"Geometry\n\n
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\nLesson Planet Curated\n
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\nGeometry Unit 1: Tools for Geometry\n

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\n\nFor Teachers\n\n9th - 12th\n\nStandards\n
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\nSix resources make up the first unit in the Flipped-Mastery series for geometry. In the first lesson, scholars learn how to identify and name points, lines, and planes. They work with four postulates, then practice the skills for naming...\n
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\n\n12\nItems in Topic\n\n
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\n\"Math\n\n
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\nLesson Planet Curated\n
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\nMath Antics Geometry Video Lessons\n

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\n\nFor Teachers\n\n4th - 8th\n\nStandards\n
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\nThe point of this collection of 12 videos is to introduce learners to three basic parts of geometry—points, lines, and planes. The presenter provides definitions, shows how to classify shapes, provides examples, and shows how to use...\n
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\n\n8\nItems in Unit\n\n
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\n\"Utah\n\n
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\nLesson Planet Curated\n
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\nUtah Middle School Math Project: 7th Grade\n

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\n\nFor Teachers\n\n7th\n\nStandards\n
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\nThe eight resources in this collection provide tweens with the tools and protocols for solving problems, enabling them to transition from acquiring basic knowledge to creatively applying it. The lessons in the workbook are Common Core...\n
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\n\n9\nItems in Topic\n\n
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\n\"Grade\n\n
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\nLesson Planet Curated\n
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\nGrade 7, Claim 1: Concepts and Procedures Item Slide Shows\n

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\n\nFor Teachers\n\n7th\n\nStandards\n
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\nPrepare seventh graders for end-of-year assessments with a collection of nine resources packed with teacher and student-friendly slides featuring problems that address the A-I competencies. Questions are modeled after Smarter Balanced...\n
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Instructional Video3:20
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\n\"What\n\n
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\nCurated OER\n
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\nWhat are Complementary Angles?\n

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\n\nFor Teachers\n\n6th - 10th\n
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\nSupplementary, obtuse, acute, complementary angles. It's good to know what all of these mean, but let's focus on one at a time. Complementary angles always add up to 90 degrees. So if given one angle in a complementary angle problem, the...\n
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\n\nGet Free Access\n\nSee Review\n
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Instructional Video3:01
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\n\"Complementary\n\n
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\nCK-12 Foundation\n
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\nComplementary Angles: Lesson\n

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\n\nFor Students\n\n6th - 10th\n\nStandards\n
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\nComplement the angle definition. The resource, a video within a basic geometry playlist, introduces the definition of complementary angles. Using the definition, the presentation finds complements of given angles.\n
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\n\nGet Free Access\n\nSee Review\n
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Instructional Video3:21
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\n\"How\n\n
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\nCurated OER\n
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\nHow Do You Use Complementary Angles to Find a Missing Angle?\n

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\n\nFor Teachers\n\n6th - 10th\n
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\nAre complementary angles nice to each other? That's not what complementary means in math. Complementary angles are two angles that add up to 90 degrees and form a right triangle. So if given one value in a problem about complementary...\n
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\n\nGet Free Access\n\nSee Review\n
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Lesson Plan
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\n\"Sine\n\n
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\nEngageNY\n
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\nSine and Cosine of Complementary Angles and Special Angles\n

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\n\nFor Students\n\n9th - 10th\n\nStandards\n
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\nBuilding trigonometric basics here will last a mathematical lifetime. Learners expand on the previous lesson plan in a 36-part series by examining relationships between the sine and cosine of complementary angles. They also review...\n
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Worksheet
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\n\"Complementary\n\n
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\nCurated OER\n
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\nComplementary Angles\n

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\n\nFor Students\n\n4th - 6th\n
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\nElementary schoolers find the missing angle in a complementary angle.  This two-page worksheet contains six problems. Answers are provided.\n
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Instructional Video3:19
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\n\"Write\n\n
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\nMathispower4u\n
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\nWrite Expressions and Determine the Measure of Complementary Angles (Example)\n

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\n\nFor Students\n\n7th - 10th\n\nStandards\n
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\nInvestigate algebraic applications of complementary angles. Young scholars watch as the instructor describes and defines complementary angles. He then shows an example of finding an unknown value of x given expressions for a pair of...\n
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\n\nGet Free Access\n\nSee Review\n
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Interactive
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\n\"Complementary\n\n
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\nComplementary Angles: Corner Kick\n

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\n\nFor Students\n\n7th - 10th\n\nStandards\n
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\nSoccer is all about angles. Young mathematicians use an interactive to correctly position the path of a soccer ball so that it reaches the goal. They consider complementary angles when answering a set of challenge questions.\n
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Interactive
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\n\"Supplementary\n\n
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\nCK-12 Foundation\n
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\nSupplementary and Complementary Angle Pairs\n

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\n\nFor Students\n\n7th - 10th\n\nStandards\n
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\nComplement and supplement your knowledge of angles. Young mathematicians study supplementary and complementary angle pairs using an interactive. A set of challenge questions solidifies this understanding.\n
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Lesson Plan
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\nAlabama Learning Exchange\n
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\n\"I Saw the Sine\"\n

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\n\nFor Teachers\n\n9th - 12th\n\nStandards\n
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\nDiscover trigonometric ratios that complement each other. Using two videos, the instructional activity introduces the trigonometric ratios. The class discovers the relationship between the sine and cosine of complementary angles.\n
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Worksheet
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\n\"Complementary\n\n
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\nCurated OER\n
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\nComplementary Angles (B)\n

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\n\nFor Students\n\n7th - 9th\n
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\nIn this complementary angles learning exercise, students use their geometry skills to identify the missing angle measurements in each set of 6 complementary angles.\n
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Worksheet
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\n\"Complementary\n\n
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\nCurated OER\n
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\nComplementary Angles (A)\n

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\n\nFor Students\n\n5th - 6th\n
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\nIn this angles worksheet, students solve 6 problems in which the missing angle measurement in each set of complementary angles is calculated.\n
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Worksheet
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\n\"Complementary\n\n
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\nComplementary Angles\n

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\n\nFor Students\n\n6th - 8th\n
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\nIn this complementary angles learning exercise, students match each given angle with its complement. There are 8 problems on the page.\n
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\n\nGet Free Access\n\nSee Review\n
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Instructional Video2:00
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\n\"Write\n\n
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\nMathispower4u\n
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\nWrite Expressions for Complementary Angles and Supplementary Angles (Basic) (Example)\n

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\n\nFor Students\n\n7th - 10th\n\nStandards\n
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\nA straightforward lesson explains the meaning of complementary and supplementary angles. The instructor uses both an algebraic representation and a numeric example to describe each angle pair.\n
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\n\nGet Free Access\n\nSee Review\n
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Interactive
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\n\"Complementary\n\n
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\nCK-12 Foundation\n
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\nComplementary Angles\n

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\n\nFor Students\n\n7th - 10th\n\nStandards\n
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\nHere's an interactive that complements your lesson plans. Users of the resource adjust one of the angles in a complementary set to see how it affects the other. A set of challenge questions assesses understanding.\n
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Worksheet
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\n\"Geometry\n\n
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\nCurated OER\n
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\nGeometry - Angles Overview\n

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\n\nFor Students\n\n7th - 8th\n
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\nLearners address 14 questions that include naming all pairs of opposite and supplementary angles for sets of intersecting lines and then, finding the measure of the unknown angle. They determine the measure of the angle that is...\n
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Worksheet
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\n\"Angle\n\n
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\nHoughton Mifflin Harcourt\n
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\nAngle Pairs - Reteach 14.2\n

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\n\nFor Students\n\n4th - 5th\n\nStandards\n
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\nPractice recognizing types of additive angles with a worksheet in which pupils review adjacent, interior and exterior, complementary, and supplementary angles and use a diagram to give examples of them. Be aware that the diagram involves...\n
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Worksheet
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\n\"Leveled\n\n
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\nHoughton Mifflin Harcourt\n
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\nLeveled Problem Solving: Angles\n

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\n\nFor Students\n\n4th - 6th\n\nStandards\n
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\nThis splendid assignment gets future engineers to compute complementary or supplementary angles in real-life applications! Once they have mastered the art of additive angles, they can apply their knowledge to help Steve, Inez, Carlotta,...\n
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Instructional Video7:46
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\n\"Angle\n\n
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\nAngle Basics\n

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\n\nFor Students\n\n4th - 8th\n\nStandards\n
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\nTake a linear approach to acquaint the class with angles. The video introduces the idea of angles from the notion of intersecting lines. Using the idea of perpendicular lines, the resource defines right, acute, and obtuse angles...\n
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Worksheet
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\n\"Complementary\n\n
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\nComplementary and Supplementary Angles #1\n

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\n\nFor Students\n\n4th - 6th\n\nStandards\n
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\nLearners are given one angle measure, and then determine the corresponding supplementary or complementary angle. A reference web site is given for additional activities. This assignement can be adapted to demonstrate that angle measure...\n
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