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Journal Article |
The idea that plants do photosynthesis but do not do cellular respiration is a common misconception among middle and high school students that often stems from an over-simplification of these processes in diagrams and…
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How to Design a Performance Task
Journal Article |
Follow a sequence of steps to develop an authentic performance task.
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Journal Article |
Employing global collaboration to develop student communication skills using the water cycle
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about properties of matter. The probe is designed to find out which properties students think will change if the size of an object made from the same…
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Journal Article |
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Freebies and Opportunities for Science and STEM Teachers, November 29, 2022
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about growth. The probe can be used to determine whether students recognize that growth occurs as a result of cell division, which increases the number…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about floating and sinking. The probe is designed to find out if students think changing the size of an object affects how it floats.
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Starting to Teach During the Pandemic
Reports Article |
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about thermal energy. The probe is designed to find out whether students think cold things can have energy.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about the properties of atoms. The probe is designed to determine whether students can distinguish between the microscopic properties of an atom and the…
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about matter. The probe is designed to reveal the characteristics students use to describe and define matter.
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Lesson Plan |
The purpose of this assessment probe is to elicit students’ ideas about models. The probe is designed to find out whether students recognize that models can take a variety of forms besides physical replicas.
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