We also began our force and balance unit about bridges this week. In addition to our learning about forces, balance and gravity, we have been learning about different types of bridges. We learned that a beam bridge is made of a flat piece or beam, laid across two or more supports or piers. We learned that an arch bridge is made from one or more arches and abutments. We also learned that a suspension bridge has cables hanging between two towers that support the bridge. Next week we will talk more about pushes and pulls, and learn about one-story structures and towers.
We will continue our non-fiction units in Reading and Writing Workshops next week. In Readers' Workshop, we will move away from our learning about non-fiction text features and begin talking about strategies we can use to figure out tricky words in informational books. In Writers' Workshop we will finish up our expert books and move into report writing about penguins.
Have a nice long weekend!
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