Curated OER
Maximizing and Minimizing the Area of Rectangles Given a Fixed Perimeter
Students explore the realms of measurement. In this math lesson plan, students analyze and solve problems in which rectangles with identical perimeters are compared to maximize or minimize area. This instructional activity can be...
Curated OER
Caterpillar Connections
Third graders investigate numerical and geometric patterns and express them in words or numbers. In this algebraic reasoning instructional activity, 3rd graders analyze the structure of the pattern and how it changes or grows, organize...
Curated OER
Real Math
Students explore careers that require math knowledge and solve real life math problems. As a class, they compare and contrast classroom math to real life math and explore the links between algebra, geometry and math skills used in...
Curated OER
Another Quiz on Punctuation
In this punctuation instructional activity, students complete a 10 question multiple choice on-line interactive exercise about the correct use of punctuation in sentences. The sentences have a college sports theme.