Soil


Thursday, October 20, 2022

Objective: Describe what can be found in soil

Leading Question: How does bacteria help soil? 


Monday, October 24, 2022

Objective: Evaluate soil for living organisms

Leading Question: What are the 3 types of soil and their characteristics? 

Soil Components


Wednesday, October 26, 2022

Objective: Use a soil triangle to determine percentages of sand, silt and clay in a soil.

Leading Question: If there is 10% silt and 50% clay, how much sand is there?

Sand, Silt & Clay

Soil Triangles




Thursday, October 27, 2022

Objective: Demonstrate how to take a sample of soil.

Leading Question: What are the major horizons found in soil? 

Soil Profile


Friday,

Objective: Determine soil composition and structure of the samples provided

Leading Question:  What are the different structures found in soil?

Soil Structure


Monday, October 31, 2022

Objective: Demonstrate how to take a sample of soil

Leading Question: How is soil analyzed?

Soil Sampling


Tuesday, November 1, 2022

Objective: Identify the major horizons of soil

Leading Question: What are the major soil nutrients?


Monday, November 7, 2022

Objective: Demonstrate how to write a soil analysis

Leading Question: What is NPK?


Wednesday, November 2, 2022

Objective: Test soil for nutrients

Leading Question: What nutrients are being tested for in soil?


Thursday, November 3, 2022

Objective: Describe ways to conserve our soil.

Leading Question: Name 3 methods used to conserve soil.

Soil Conservation


Tuesday, November 8, 2022

Objective: Illustrate ways to conserve soil.

Leading Question: How does no-till farming aid is soil conservation?


Wednesday, November 9, 2022

Objective: Illustrate ways to conserve soil.

Leading Question: What are cover crops?


Thursday, November 10, 2022

Objective: Assess on soil quality

Leading Question: Name 2 reasons why soil erosion occurs.


Friday,

Objective: Assess on soil quality

Leading Question: What type of soil contains more air?