Lesson 4: Soil Conservation and Restoration

How can we fix the neighbor's flowerbed? What are the physical and chemical "treatments" for dead soil?

Crop Rotation, No-Till Farming, Organic Amendments, Remediation, Conservation Tillage

DCI: LS2.C (Ecosystem Dynamics/Resilience); SEP: Engaging in Argument from Evidence; CCC: Stability and Change.

Synthesis of Information: Combining text-based research on farming strategies with experimental data to make an evidence-based recommendation

(DOK 3) Students play the "Crop Rotation" game to balance profit and nitrogen. They read "Soil Conservation Strategies" to identify methods like contour plowing to prevent physical erosion.

Neighbor’s Flowerbeds: Students develop a restoration plan for the neighbor, proposing remediation (adding compost to improve drainage) and nutrient replenishment to fix the stunted growth.

Students often think that adding chemical fertilizer is the only way to "fix" soil, overlooking biological and structural solutions.

Differentiation by Content:
Tiered Assignments: Create assignments with varying levels of difficulty to cater to students' abilities. For example, offer a basic level assignment, an intermediate level assignment, and an advanced level assignment.
Flexible Grouping: Group students based on their readiness levels or learning styles. This allows you to provide targeted instruction and support to different groups of students.
Choice Boards: Offer students a variety of activities to choose from, allowing them to select tasks that align with their interests and learning styles.
Differentiation by Process:
Scaffolded Instruction: Break down complex tasks into smaller, manageable steps to support students who need additional guidance.
Graphic Organizers: Provide students with visual tools like Venn diagrams, concept maps, and timelines to help them organize information and make connections.
Technology Integration: Utilize technology tools like simulations, online resources, and educational apps to engage students and provide alternative learning pathways.
Differentiation by Product:
Multiple Assessment Options: Offer students a variety of ways to demonstrate their understanding, such as written reports, presentations, models, or digital projects.
Student Choice: Allow students to choose the format for their final projects, giving them ownership over their learning.
Rubrics: Develop clear and specific rubrics to provide students with expectations and guidelines for their work.

LP 2.4 Checkpoint (Quiz)

https://drive.google.com/drive/folders/1ZZhcZSf9U3CabEx3XGM_xN10B1Mt95MA?usp=drive_link