Curated OER
Chemistry 1A Review
In this Chemistry 1A learning exercise, students review, molecular weight, solubility, endothermic reactions, and number of protons, neutrons, and electrons for elements. Students review Lewis Structures and how to predict the amount of...
Curated OER
Elements and Compounds Vocabulary List and Definitions
In this chemistry worksheet, students read ten vocabulary words and definitions pertaining to elements and compounds. There are no questions to answer.
Curated OER
Elements and Compounds Vocabulary Quiz
For this science vocabulary worksheet, students draw lines to match 9 words pertaining to elements and compounds to their definitions.
Curated OER
Chemistry 151 - Final Review
In this chemistry review activity, students give atomic symbols for given atoms, calculate moles, determine empirical formulas, and balance chemical equations. This activity has 1 drawing, 9 fill in the blank, and 12 word problems.
Curated OER
Covalent Bonding-Electron Dot Structures
In this chemistry, learners draw the Lewis structures of 20 covalent compounds. They demonstrate how the lone pairs are distributed in the molecule.
Curated OER
Electron Configuration Worksheet
In this chemistry learning exercise, students complete the table for each element by writing the electron configuration of the element and giving the values of the four quantum numbers. They also create an energy level diagram for their...
Curated OER
Catering Middle-School Science: Monomers, Polymers, and Macromolecules
Students investigate foods. For this biology lesson plan, students will conduct testing on different types of foods as they learn about different molecules that make them up. Students will also learn about the shapes of the molecules.