I was attempting to teach the value of coins to the small group of my first graders who were having problems with the concept that a nickel is worth less than a dime. I noticed that my students were looking at me with blank stares.
I almost laughed when I hear myself thinking, “Children First?”. However, my thought made me release these children from the lesson (that was being held around me circular desk) and return them to their seats. I asked all of the students to put away their math and read the class a story.
When the blank stares were replaced with relaxed smiles, I stood up in the middle of the class and yelled (in the funniest voice I could think of), “Dynamite!”. I used the smart board to put a large dime in the middle of the screen, I bounced the dime around and all the students joined me in a roaring, “Dynamite!”. Then I gave every student a dime and a nickel. We played and came to the agreement that the Dynamite Dime is small in size but has a value of ten cents, while the larger nickel (said with a yarn) has a value of only five cents.
Then I thought of this group of students receiving dimes shouting, “Dynamite Dime!”. And I laughed out loud because they will know that the small dime is worth ten cents.