Curated OER
Grade Three Science Practice
In this grade 3 science instructional activity, 3rd graders complete a set of 25 multiple choice questions related to a variety of 3rd grade science concepts. An answer key is included.
Curated OER
Window Gardens
Students use a plastic sandwich bag containing a damp paper towel taped to a window as a model system to observe the germination and early growth of radish seeds. They are challenged to pose a question about seed germination and growth...