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Watersheds- SOL 6.8a,b

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This is a 5E Lesson introducing 6th grade students to the concept of a watershed and allows them to locate and identify the watershed they live within.It addresses the following standards:  6.8 The student will investigate and understand that land and water have roles in watershed systems. Key ideas include a) a watershed is composed of the land that drains into a body of water; b) Virginia is composed of multiple watershed systems which have specific features

Material Type: Activity/Lab

Author: Amber Rhodes

Modeling DNA and RNA 5E Lesson

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Students will participate in a 5E lesson. To ENGAGE, students will connect their understanding of the characteristics of life to the fundamental molecule of life: DNA. To EXPLORE, students will extract DNA from fruit in a hands on (or video of a) lab, and then, students will act as Watson and Crick and use clues to discover the structure of DNA. In the EXPLAIN section, students will use slides to fill out guided notes on the structure of DNA and RNA. To ELABORATE on their understanding of DNA, students can participate in the CRISPR-Cas9 interactive and the Regulation of the Lactase Gene click and learn. Formative evaluations of students's ability to model DNA include (1) using an online interactive, (2) using their bodies as a class, and (3) using a cut and paste model. Finally, the summative EVALUATE is a DNA Model FlipGrid in which students use various materials to construct and explain the structure of DNA.

Material Type: Activity/Lab, Assessment, Case Study, Lecture Notes

Author: Mary Hill

The Central Dogma: Replication, Transcription, and Translation 5E Lesson

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Students will participate in a 5E lesson. To ENGAGE, students will connect their understanding of similarities between parent and offspring to the fundamental molecule of life: DNA. To EXPLORE, students will participate in interactives to observe, analyze and summarize how genes are used to create proteins and traits. In the EXPLAIN section, students will take notes on DNA replication and the Central Dogma. To ELABORATE on their understanding of DNA, students will participate in a protein synthesis race (game) to practice transcription and translation. Formative evaluations of students's ability to explain the process of protein synthesis include (1) a protein synthesis and codon practice sheet, (2) a labeling activity, and (3) making a recording that models and explain the process. As an extension, students can apply their understanding of mRNA to explain how the Pfizer and Moderna COVID-19 vaccines work. Finally, int summative EVALUATE, students model replication, transcription, and translation as they build an organism!

Material Type: Activity/Lab, Assessment, Homework/Assignment, Lecture Notes

Author: Mary Hill

Investigating & Evaluating GMOs

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Students read about and explain the process of transgenic manipulation to produce crops resistant to herbicides and pests. Afterwards students evaluate the pros and cons. Next, students read various pro/neutral/con articles about genetically modified foods and evaluate the perspective of the author. Finally, students use evidence from the reading to write a CER stating their opinion on GMOs.

Material Type: Activity/Lab, Assessment

Author: Kathryn Williams

Classification 5E Lesson

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Students will participate in a 5E lesson on classification. To ENGAGE, students will think about common vs scientific names and interpret relatedness between four species. To EXPLORE, students will watch a clip of their choice from Our Planet and document organisms' defining characteristics. Students create a hierarchy to predict the relatedness of the species. To then learn about classification systems, students will participate in the EXPLAIN activities. Three videos and guided notes are available for students to document their learning. An EVALUATIVE formative assignment Candy Cladogram Drag and Drop is available for students to practice their understanding of phylogenetics. Then, students will ELABORATE on their knowledge by researching the scientific names of the organisms they observed in the Our Planet clip (explore section). Students will evaluate the accuracy of their orginial hierarchy and explain how scientific developments have impacted classification. Additional cladograms are included for students to interpret.

Material Type: Activity/Lab, Assessment, Homework/Assignment, Lecture Notes

Author: Mary Hill

Fossil and DNA Evidence for Evolution 5E Lesson

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In the engage section of the 5Elesson, students are introduced to the role of fossils as evidence of evolution and evolutionary relationships by watching a videos about the discovery of Lucy and Ardi and consider what type of information that they can gain from skull fossils. Students will then explore features of skulls from human ancestors and the modern day Homo sapien. After measuring skull to cheekbone ratios, students will create a graph to compare various species. Several interactives are provided to explain fossils, skeletal evidence for human evolution, and phylogenetic trees. Then, students will apply their skills of analyzing data about anatomical similarities and genetic information to depict evolutionary relationships between organisms using cladograms. To evaluate student understanding, students will complete an evolutionary relationships CER.

Material Type: Activity/Lab, Assessment, Case Study, Homework/Assignment, Interactive, Lecture Notes, Lesson, Lesson Plan, Reading, Visual Media

Author: Mary Hill

Henrico EdFlix

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This was a resource Henrico county teachers and students utilized during virtual learning. The site was accessible to all PreK - 12 learners in the county and consisted of choice boards, performance tasks, STEAM, and Book talks. This site was similar to Netflix where students had a choice and voice in the learning process. These resources focused on Henrico's Learning Profile which is a synthesis of the Profile of a VA Graduate and focuses on the 6 C's - Quality Character, Global Citizen, Communication, Collaboration, Critical Thinking, and Creative Thinking.

Material Type: Lesson Plan, Teaching/Learning Strategy

Author: Henrico County Public Schools