seen from China
seen from Yemen
seen from Kazakhstan
seen from Ukraine
seen from Malaysia
seen from Singapore
seen from United States
seen from China
seen from Singapore
seen from United Kingdom
seen from Poland
seen from Mexico
seen from China
seen from United States
seen from Netherlands
seen from Egypt
seen from Czechia
seen from United States
seen from Germany
seen from United Kingdom
Classifying Polygons
My fourth graders have been exploring polygons this week. They’ve identified shapes before, such as rectangles, squares, triangles and hexagons. Earlier in the year they found the area and volume of shapes involving rectangles, squares and triangles. The current unit investigates how polygons (specifically triangles and quadrilaterals) are similar and the study of shapes progress as students…
View On WordPress
UFOs Shape Classification
This chart was made by Paul R. Hill in order to group UFOs according to their shape. It represents (more or less) 90% of UFO sightings across the globe. Which one of these have you seen?
