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Worksheet
Curated OER

Estimation and Approximation

For Students 8th - 10th
For this estimation and approximation worksheet, learners estimate multiplication and division problems containing decimals. They measure given objects, determine the possible error, the lower bound and the upper bound. Students gather...
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Unit Plan
Richland Community College

Real Zeros of Polynomial Functions

For Students 10th - 12th Standards
This site from the Richland Community College contains information on long and synthetic division, the remainder theorem and the factor theorem.
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Article
Other

European Journal of Operational Research: Two Dimensional Packing Problems

For Students 10th - 12th Standards
This article analyzes problems requiring to allocate a set of rectangular items to larger rectangular standardized units by minimizing the waste. It discusses mathematical models and surveys lower bounds, classical approximation...
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Article
Other

Science Direct: New Lower Bounds for the Three Dimensional Finite Bin Packing

For Students 10th - 12th
This article analyzes the three-dimensional finite bin packing problem (3BP). The 3BP finds many practical applications as it is a simplified version of many real-world problems, e.g. container and pallet loading.