In this lesson, students learn several valuable inquiry skills.
First through guided observations provided by the teacher, students learn how to formulate hypotheses to explain the observations. Then they utilize this to plan an investigation to answer the question :
** Which of the solids dissolve in water? **
They take into consideration what they need to do to make their test a FAIR TEST.
They then perform the investigation and write a conclusion.
In addition, they learn to explain dissolving using the particle model of matter.
The lesson include:
---a list of affordable materials teachers can use in this lesson
---& printable worksheets for students
---detailed instructions for the teacher in how to draw out students' scientific knowledge.
hope you enjoy exploring :)
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