[left][i]MEI has adapted the following resources for use in the UK classroom. [br][/i][br]The Geometry and Measure set of resources contains six units. [br][br]Each unit includes a series of lessons comprising a GeoGebra activity for use during the lesson and a GeoGebra activity suitable for independent student learning. Each lesson also comes with a lesson plan detailing the planning behind each question in the activities, together with the answers.[br][br]Using GeoGebra Classroom, teachers are able to monitor and formatively assess their students’ work and progress in real time on any type of device.[br][br]If you wish to view the resources in their original state, please visit [url=https://www.geogebra.org/m/ckm3ffqh]Illustrative Mathematics (IM)[/url].[/left]

[left][b][url=https://www.geogebra.org/m/skkxxwen]Geometry and Measure 1 - Area and surface area[/url][br][br][/b]In this unit, students learn to find areas of polygons by decomposing, rearranging, and composing shapes.[br][br][br][b][url=https://www.geogebra.org/m/cb3mjtsy]Geometry and Measure 2 - Measuring circles[/url][/b][br][br]In this unit, students learn to understand and use the term “circle” to mean the set of points that are equally distant from a point called the “center.”[br][br][br][b][b][url=https://www.geogebra.org/m/avqwgfxa]Geometry and Measure 3 - Angles, triangles and prisms[/url] [/b][/b][/left]In this unit, students investigate whether sets of angle and side length measurements determine unique triangles or multiple triangles, or fail to determine triangles.[br][br][br][b][b][url=https://www.geogebra.org/m/h8hz7afa]Geometry and Measure 4 - Rigid transformations and congruence[/url][/b][br][br][/b]In this unit, students learn to understand and use the terms “reflection,” “rotation,” “translation,” recognizing what determines each type of transformation, e.g., two points determine a translation.[br][br][br][b][b][url=https://www.geogebra.org/m/bearr3yt]Geometry and Measure 5 - Enlargements, similarity and introducing gradient[/url] [/b][/b][br][br]In this unit, students learn to understand and use the term “enlargement,” and to recognize that an enlargement is determined by a point called the “centre” and a number called the “scale factor.”[br][br][br][b][b][url=https://www.geogebra.org/m/d48hatg6]Geometry and Measure 6 - Functions and volume[/url][/b][/b][br][br]In this unit, students are introduced to the concept of a function. They learn to understand and use the terms “input,” “output,” and “function,” e.g., “temperature is a function of time.”