Life science learners discuss the characteristics of five kingdoms of life: animals, plants, fungi, protists, and bacteria in this video. Viewers find out from the dialogue that scientists group organisms according to similarities. This...

Stringed instruments play as viewers explore ocean invertebrates through nine nicely flowing slides. The captions describe the eight phyla: cnidaria, flatworms, roundworms, segmented worms, mollusks, arthropods,and enchinoderms. During...

Your learners practice the foundations of measuring two-dimensional angles. As well as the explanation of how to measure angles and their classifications, learners have plenty of practice problems on this activity.

Your geometry learners use their knowledge of various geometric concepts to write proofs. Starting with givens containing parallel line segments with transversals and triangles and quadrilaterals, and the mid-point and distance formulas;...

Zoe and RJ discuss the way scientists classify organisms into five kingdoms. Characteristics of each group are highlighted within their conversation and with text. First-time taxonomists can view the animation at home, take the...

Processed foods use inorganic compounds for flavoring and preservation. This take-home laboratory challenges scholars to find 20 different compounds identified on the labels of foods to list on their data collection sheet. The activity...