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Science comes alive in second grade

Second-graders learn about world of bugs

Dec. 12, 2012

Second-grade students at Magee Elementary are learning about the world of insects. Firsthand experiences with live mealworms, waxworms, painted lady butterflies, and milkweed bugs provide powerful learning experiences that allow students to construct a deeper understanding of the natural world around them.

Students are introduced to insects in a nonbiased environment through insect modules.

These modules engage students in scientific inquiry. Insects are readily accessible to all students to handle.

Each investigation allows students to observe structures and behaviors, discuss findings and ask questions. Students observe life cycles of insects to build explanations about the similarities and differences in the insect world.

Two types of assessment are used in the insect modules: formative and summative.

Formative assessments are embedded in the investigations to provide diagnostic information to make decisions about instruction for individual students and for the class. Formative assessments include teacher observation, anecdotal notes, student interviews, student journals and student sheets.

Summative assessment includes an end-of-module assessment and portfolio checklist. These tools provide evidence about student learning and are used for more evaluative purposes.

Through the observation of each life cycle stage, students remain engaged, challenged, and excited. In addition, collaboration among teams provides skills for college and career readiness.

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Weekend Happenings

Featured this week:  

Breakfast with the Reindeer: 9 a.m. Dec. 5, Fish Hatchery Building, 417 Main St., Delafield. Meet Santa’s reindeer and enjoy doughnut holes, milk and hot cocoa. Free.

Live Nativity: 5 p.m., 5:45 p.m., 6:30 p.m. Dec. 5, St. Mathew’s Lutheran Church, 818 W. Wisconsin Ave., Oconomowoc. Pet the camel, ox, donkey, sheep and goats. Hot chocolate and refreshments served indoors. Free.

Sussex Tree Lighting: 6 p.m. Dec. 4, Sussex Village Hall, N64 W23760 Main St., Sussex. Celebration includes live musical performances by local school children, music by Steve Haasch, countdown and tree lighting and visit from Santa. Hot chocolate and cookies will be served. Bring a nonperishable food item for the Sussex Food Pantry. Free.


Village of Monches Artisan Open House & Holiday Craft Fair: 9 a.m. Dec. 5, Blessed Teresa of Calcutta Church, W302 N8593 O’Neill Road, Monches. Also includes food, homemade baked goods, raffles, chili, pies and more. Concert in church at 1 p.m. by the Kettle Moraine Symphony.

All weekend happenings