The students become VERY excited to get started with our Simple Machines unit, as they know their chance to create a leprechaun trap has finally arrived! This year, we have changed the project up to now catch Halloween create rather than a Leprechaun. Not to worry though, it is just as exciting! To begin our unit, the students first have to obtain an understanding of force. To do this, the students participate in a fun, hands-on investigation to answer the question, "How many ways are there to move a ball?" Ask your child this question; the answer may surprise you!
Once the students have a handle on force and what it means to do work, they are ready to get started exploring the six types of simple machines. Each day, the students are presented with a problem which they have to solve using materials to build a simple machine. Continuing with this process, the students solve each day's problem while learning how to use a new simple machine as they navigate the process. With their new knowledge of simple machines, the students then have the challenge of building a trap that could catch a leprechaun!
Once the students have a handle on force and what it means to do work, they are ready to get started exploring the six types of simple machines. Each day, the students are presented with a problem which they have to solve using materials to build a simple machine. Continuing with this process, the students solve each day's problem while learning how to use a new simple machine as they navigate the process. With their new knowledge of simple machines, the students then have the challenge of building a trap that could catch a leprechaun!
Learning Standards:
Central Concept: Appropriate materials, tools, and machines extend our ability to solve problems and invent.
Identify and explain the differences between simple and complex machines
Central Concept: Appropriate materials, tools, and machines extend our ability to solve problems and invent.
Identify and explain the differences between simple and complex machines