The app allows students to explore how atoms form molecules and understand atomic structure. It depicts valence electrons to illustrate covalent bonding and the properties of elements.
Learn mental math techniques through interactive quizzes, instructional videos, and practice exercises. Track progress with built-in assessments and review detailed explanations for correct and incorrect answers.
The app allows users to explore the number line, including fractions and decimals, by collecting pearls. It is designed for students in grades 3-8 and was developed by mathematics educators and researchers.
