The Focus On Middle School Chemistry Student Textbook, 3rd Edition introduces young students to the scientific discipline of chemistry. Students will learn about the history of chemistry, tools used in chemistry labs, atoms, the periodic table, molecules, chemical bonding, different types of chemical reactions, acids and bases, pH, acid-base neutralization, nutritional chemistry, pure substances and mixtures, separating mixtures, organic chemistry, polymers, proteins, DNA, and more.The Focus On Middle School Chemistry Student Textbook, 3rd Edition has 12 full-color chapters, a glossary-index, and pronunciation guides. 182 pages. Grades 5-8.

The Focus On High School Chemistry Student Textbook provides students with a solid foundation in chemistry that will prepare them for college level classes. Topics covered include atoms and mass, chemical bonding, chemical reactions, acids and bases, acid-base reactions, mixtures, separating mixtures, organic chemistry, polymers, DNA, RNA, and more. The Focus On High School Chemistry Student Textbook contains ten full-color chapters. Grades 9-12.

The Focus On Middle School Geology Student Textbook introduces young students to the scientific discipline of geology. Students will learn about the many branches of geology; the steps in the scientific method; tools and equipment used by geologists; rocks, minerals, and soils—how they are formed and what they are made of; the various layers inside Earth and how they function; the dynamic Earth—plate tectonics and the formation of mountains, volcanoes, and earthquakes; the atmosphere—its layers and composition; the hydrosphere, including the hydrologic cycle, oceans, freshwater, and human interactions; the biosphere—its cycles and ecosystems; magnetism, Earth’s magnetic field, and the magnetosphere; Earth as a system and Earth System Science; and more. The Focus On Middle School Geology Student Textbook has ten full color chapters with many illustrations and includes a glossary and pronunciation guide at the back of the book. Grades 5-8.

The Focus On Middle School Astronomy Student Textbook introduces young students to the scientific discipline of astronomy. Students will learn about the history of astronomy; various astronomical tools, including telescopes, space probes, landers, and rovers; the phases of the Moon and how the Moon affects the Earth; the Sun and solar energy; the planets in our solar system and their characteristics; the Milky Way Galaxy and other galaxies; stars and other celestial bodies; and more. The Focus On Middle School Astronomy Student Textbook has ten full color chapters and includes a glossary and pronunciation guide at the back of the book. Grades 5-8.

The Focus On Elementary Physics Student Textbook introduces young students to the scientific discipline of physics. Students will learn about force, work, kinds of energy, inertia, friction, mass, chemical energy, electricity, electrons, magnets and magnetic force, light and sound waves, conservation of energy, and more. The Focus On Elementary Physics Student Textbook has ten full-color chapters. Grades K-4.