This year in third-grade STEM, we will hopefully cover these topics (time-dependent):
Patterns
Identify and explore mathematical relationships as patterns
Approach math as a form of pattern-seeking
Appreciate the beauty and value in patterns
Extend patterns to explore them more fully
Illustrate patterns visually
Generalize about specific patterns
Make and explore conjectures about patterns
Develop a proof to support a pattern
Solve problems involving patterns
Communication
Project Sphinx - in this interactive unit, students will learn how to:
Pay attention to details
Solve problems using all four operations
Learn how to represent all four operations using bar diagrams
Explain our thinking about problems WITHOUT using numbers
Communicate our thinking clearly
Division and multiplication
Conceptually understand what division means and the different types of division
Solve real-world problems using division
Represent our division thinking in many forms
Electricity and Energy
Apply the terms insulators, conductors, open and closed in describing electrical circuits.
Use the symbols for circuit diagrams.
Create and diagram many functioning circuits with varying degrees of difficulty.
Use tools to help meet these goals.
Persevere when challenged.
Communicate their thinking clearly through oral and written communication, including data collection, observations and explanations
Ask questions about electricity and energy and try to answer them.
Use creative thinking skills and apply learning from the unit to develop new ideas.
Design and perform investigations.
Explain the importance of electricity and energy in our lives
Hands-On Equations Level 1
define and use the terms algebra, operations, variable and algebraic thinking.
use the intuitive properties of equations to solve.
understand the subtraction property of equality.
understand and utilize the distributive property.
connect algebraic equations to real-life situations.
uncover and address misconceptions concerning the meaning of variables in equations.
write and solve equations within context using paper and pencil notations to transition from concrete to more abstract methods.
We will also practice and assess our problem-solving strategies using CML (Continental Mathematics League).