Curated OER
Subtraction and Addition Word Problems Made Easy
Third graders create addition and subtraction word problems for a partner to solve using marbles. They explain whether the problem is an addition, subtraction, "take away", "have and need", compare or "what is the rest" type problem.
Curated OER
Mathematics: Domino Theory
Sixth graders use dominos and plastic chips to study common denominators and fractions. They describe how these operations are related to each other.
Curated OER
Credit: Buy Now & Pay Later
Students examine credit and how it works. In this financial literacy lesson, students review the pros and cons of credit in order to purchase goods and services by answering provided questions and working within a group to come up with a...
Curated OER
Word Problems: Algebra
Students discuss algebraic symbols, equalities and unknown quantities, review sample problems and complete associated worksheets.
Curated OER
Let Us Go Shopping!
Third graders add merchandise up to find total cost and line up numbers correctly to the decimal point.
Curated OER
Aluminum Altruism
Students explore the value of recycling. They consider the importance of giving back to their school community. They calculate their earnings using multiplication and addition.