[tr][td][br][table][tr][td][br]Grades 7 - 12[br][br]Duration: 2 x 45 min[br][br]Tools: one Logifaces set / person[br][br]Individual work[br][br]Keywords: Shadow, Structure, [br]Silhouette, Contrast, Deconstruction[br][/td][td][img]https://www.geogebra.org/resource/atmvfmra/pKGw0fkjDWKZNxYT/material-atmvfmra.png[/img][/td][td][size=150][b][/b][center]Silhouette and patterns of shapes and shadows[br][/center][center][b][/b][/center][/size][table][tr][td][table][tr][/tr][/table][center][/center][table][tr][/tr][/table]  [img]https://www.geogebra.org/resource/qysnt3se/93H2hhDTfVBK7Y8L/material-qysnt3se.png[/img] [img]https://www.geogebra.org/resource/b6t6er8t/3mXzGobhEJ7VhMPX/material-b6t6er8t.png[/img] [img]https://www.geogebra.org/resource/zykghtjb/zznFHeJIiyndfQiJ/material-zykghtjb.png[/img] [img]https://www.geogebra.org/resource/fzvmy4na/5uQ7BUy8z0BPszJF/material-fzvmy4na.png[/img] [/td][/tr][tr][td][size=150][b][center]ART / Characteristics of art [br]tools and visual impact[/center][/b][/size][/td][/tr][tr][td][br][/td][/tr][/table][/td][td][img]https://www.geogebra.org/resource/atmvfmra/pKGw0fkjDWKZNxYT/material-atmvfmra.png[/img][/td][td][img]https://www.geogebra.org/resource/mtuymvrb/w4RGGbmmPRjfnjNR/material-mtuymvrb.png[/img][/td][/tr][/table]__________________________________________________________________________________________________________________________________________[/td][/tr][tr][td]DESCRIPTION[br][br]LESSON 1[br]Each student uses their Logifaces set and starts placing blocks on the table to create various patterns and structures on the surface. Then they are given A/2 paper sheets and the students place the blocks on the sheet. Using a strong light they direct it onto the structures and illuminate them from one side to cast shadows on the paper. They then draw the silhouette of the shadow using a pencil.[br][br]LESSON 2[br]They cut the silhouettes out and place them on another A/2 paper sheet (preferably black, or another colour) to create a pattern or structure. The next task is to glue the cut out shapes on the paper in a chosen rhythm. (The students should use the Logifaces to fill in the gaps and create patterns with white/light-coloured pencil).[br][/td][/tr]

[size=50]logifaces [br]webpage[/size]