Objective

By the end of this lesson, you will be able to understand and apply basic arithmetic concepts through engaging activities that incorporate math, building, and art.

Materials and Prep

• Paper
• Pencils
• Coloring materials (crayons, markers, colored pencils)
• Building blocks or Legos

No prior knowledge is required for this lesson.

Activities

1. Building Block Addition:

   Use the building blocks or Legos to create two towers of different heights. Count the number of blocks in each tower and then add them together to find the total number of blocks.

2. Artistic Subtraction:

   Draw a picture of your favorite animal or object. Choose a specific number of elements within your drawing (e.g., spots on a leopard, petals on a flower). Then, subtract a certain number of elements from your original drawing and color in the remaining ones.

3. Multiplication Mosaic:

   Create a multiplication mosaic by drawing a grid on a piece of paper. Choose a simple multiplication table (e.g., 2 times table). Color in the squares that represent the products of the multiplication table, creating a colorful mosaic pattern.

Second Grade Talking Points

• "Today, we are going to explore arithmetic concepts through fun activities that involve math, building, and art."
• "Arithmetic is the branch of mathematics that deals with numbers and their operations."
• "We will start by using building blocks or Legos to practice addition. We will count the blocks in two towers and add them together to find the total number of blocks."
• "Next, we will incorporate art into our math lesson. We will draw a picture and practice subtraction by removing a certain number of elements from our original drawing."
• "Finally, we will create a multiplication mosaic. We will use a simple multiplication table and color in the squares that represent the products of the table, creating a beautiful pattern."