Interactive
CK-12 Foundation

Half Angle Formulas: Half-Angle Formulas

For Students 10th - 12th
Slide the resource into your lesson plans. Young mathematicians use a slider to move a movie screen to the right position for optimal viewing. Along the way, they learn to apply the half angle formulas.
Interactive
Curated OER

Parts of Speech Chapter 5 - Adverbs

For Students 4th - 7th
In this online interactive adverbs activity, students review what adverbs are and how they are used in sentences. Students take a multiple choice pop quiz online in regards to 10 specific questions about adverbs.
Interactive
Curated OER

Pop Quiz for Chapter 2 (Nouns)

For Students 4th - 5th
In this parts of a sentence interactive learning exercise, students recognize nouns in sentences. Students answer ten multiple choice questions relating to nouns.