Curated OER
Least Common Multiple
In this least common multiple worksheet, students write numbers as a product of primes to determine the least common multiple. Explanations and examples are provided. This two-page worksheet contains ten problems.
Curated OER
Atomic Theory, Structure, and Symbols
For this atomic theory worksheet, students review the observations that led to the conclusion of the atom having a positively charged nucleus. Students compare atomic number and mass number and explain how the discovery of subatomic...
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Thermodynamics
In this thermodynamics worksheet, students review enthalpy, state functions, bond energy, and heat capacity. This worksheet has 2 multiple choice, 6 matching, and 12 problems to solve.
Curated OER
Addition - 10 more t
In this math activity, learners solve the problems using the operation of addition to find the sums. The answers are can be checked using subtraction.
Curated OER
Types of Clouds
In this science worksheet, students read about four different types of clouds. Students also read a table that illustrates the heights each type of cloud can reach in the atmosphere.