Jan 17 2012

I predict…

Posted at 10:38 pm under Estridge,School 60

Last week, we began exploring measurement in math workshop. Students had the opportunity to measure items around the room with their hands, feet, and a ruler. They learned the importance and need for standard units of measurement. This week, we are diving into the way to use a ruler correctly.

Aaliyah uses a ruler to measure a block. She makes sure to start the end of the block at the 0 on the ruler.

Also, today, we began a science exploration. Starting this week, students will have a science experiment as one of their free choices every day. By the end of the week, everyone will be expected to have done the experiment at least one time. Each experiment is designed to focus on one or more science topics. This week, students are learning about the scientific practice of making predictions. They are given a penny and have to predict how many water drops will fit onto the penny before it spills over the edge. At the end of the week, we plan to have a whole group conversation about predicting.

Leah and Paiton carefully add one drop of water at a time to their pennies. Paiton predicted that it could hold 22 water drops, and Leah predicted 20.

DayTwon uses an eyedropper to slowly put water droplets onto his penny. He counts the water droplets as he goes.

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