Bøger af Rebecca W Keller

The Level I Physics Student Textbook is an elementary text for grades 4-6. Level I Physics presents the fundamental concepts of physics including energy, force, motion, electricity, magnets, and waves. Level I Physics expands on the concepts presented in the Pre-Level I Physics Student Textbook and also introduces additional physics concepts. The Level I Physics Student Textbook has 10 full color chapters.

The Level I Chemistry Student Textbook is an elementary text for grades 4-6 that introduces students to the scientific discipline of chemistry. Students will learn about atoms, molecules, bonding, chemical reactions, acids and bases, pH, mixtures, polymers, and DNA. Level I Chemistry expands on the concepts introduced in the Pre-Level I Chemistry Student Textbook and also introduces additional chemistry concepts. The Level I Chemistry Student Textbook has 10 full color chapters.

The Pre-Level I Biology Student Textbook is an elementary text for grades K-3 that introduces students to the scientific discipline of biology. Students will learn about cells, plants and how they make food, single-cell organisms, and life cycles of butterflies and frogs. The Pre-Level I Student Textbook has 10 full color chapters.

The Astronomy Pre-Level I Textbook is an elementary text for grades K-3 that introduces students to the scientific discipline of astronomy. Students will learn about the history of astronomy; the Earth, Moon, and Sun; planets in our solar system; galaxies; and other bodies in space. This Astronomy Pre-Level I Textbook has 10 full color chapters.

The Focus On Middle School Physics Teacher's Manual, 3rd Edition accompanies the Focus On Middle School Physics Student Textbook and Laboratory Notebook, 3rd Edition. This Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Middle School Physics Teacher's Manual, 3rd Edition contains 12 black and white chapters. 66 pages. Grades 5-8.

The Focus On Middle School Physics Laboratory Notebook, 3rd Edition accompanies the Focus On Middle School Physics Student Textbook, 3rd Edition. The Laboratory Notebook includes hands-on physics experiments that coincide with the chapters in the Student Textbook. Students will explore physics concepts such as: using the scientific method; building electric circuits; work as defined by physics; potential, kinetic, and gravitational energy; the conversion of energy from one form to another; mass, momentum, friction, and inertia; velocity and acceleration; tangential speed; chemical energy; electric charge; electromagnets, and more.The Focus On Middle School Physics Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 142 pages. Grades 5-8.

The Focus On Middle School Physics Student Textbook, 3rd Edition introduces young students to the scientific discipline of physics. Students will learn about foundational concepts in physics, including the laws of physics; force and work; potential and kinetic energy; inertia, mass, friction, and momentum; linear and non-linear motion; energy of atoms and molecules; gas laws; electrical energy, standing and moving electric charges (electrostatics and electrodynamics); magnetism; the conservation of energy; and more.The Focus On Middle School Physics Student Textbook, 3rd Edition has 12 full color chapters with many illustrations, glossary-index, and pronunciation guides. 154 pages. Grades 5-8.

The Focus On Middle School Geology Teacher's Manual, 3rd Edition accompanies the Focus On Middle School Geology Student Textbook and Laboratory Notebook, 3rd Edition. The Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments. The Focus On Middle School Geology Teacher's Manual, 3rd Edition contains 12 black and white chapters. 64 pages. Grades 5-8.

The Focus On Middle School Geology Laboratory Notebook, 3rd Edition accompanies the Focus On Middle School Geology Student Textbook, 3rd Edition. The Laboratory Notebook has hands-on geology experiments that coincide with the chapters in the Student Textbook. Experiments include: observing geological features in the local area, map making and using a compass to find a hidden treasure, testing minerals, making a model of Earth, exploring plate tectonics, observing cloud formation, performing permeability tests and making a model aquifer, exploring the local biome, making a compass and finding the North Magnetic Pole, problem solving using the concepts of Earth system science, using satellite images, and more.The Focus On Middle School Geology Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 144 pages. Grades 5-8.

The Focus On Middle School Geology Student Textbook, 3rd Edition 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; how rocks, minerals, and soils are formed and what they are made of; the various layers inside Earth and how they function; plate tectonics and the formation of mountains, volcanoes, and earthquakes; the layers of the atmosphere and its composition; the hydrosphere, including the hydrologic cycle, oceans, freshwater, and human interactions; the biosphere and its cycles, ecosystems. and biomes; 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, 3rd Edition has 12 full color chapters with many illustrations and includes a glossary-index and pronunciation guide. 164 pages. Grades 5-8.

The Focus On Middle School Chemistry Laboratory Notebook, 3rd Edition contains hands-on experiments that coincide with the 12 chapters of the Focus On Middle School Chemistry Student Textbook, 3rd Edition. The experiments include: learning how to present a scientific argument, how to read a meniscus in a graduated cylinder, making models of molecules, determining if a chemical reaction has occurred, testing for acids and bases using a cabbage juice indicator, performing a titration, testing for carbohydrates, observing chemical reactions and changes in polymers, testing for lipids and amylase, and more.The Focus On Middle School Chemistry Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 136 pages. Grades 5-8.

The Focus On Middle School Astronomy Laboratory Notebook, 3rd Edition contains hands-on experiments that coincide with the 12 chapters of the Focus On Middle School Astronomy Student Textbook, 3rd Edition. The experiments include: observing constellations; using the triangulation method to measure the distance of faraway objects; modeling lunar and solar eclipses, the Moon, the planets, and the solar system; thought experiments; using star maps; using the internet to gather data; exploring globular clusters in the Milky Way; researching nebulae; and more.The Focus On Middle School Astronomy Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 140 pages. Grades 5-8.

The Focus On Middle School Astronomy Teacher's Manual, 3rd Edition accompanies the Focus On Middle School Astronomy Student Textbook and Laboratory Notebook, 3rd Edition. The Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Middle School Astronomy Teacher's Manual, 3rd Edition contains 12 black and white chapters. 62 pages. Grades 5-8.

The Focus On Middle School Astronomy Student Textbook, 3rd Edition 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, solar energy, and the chemistry and physics of stars; how time is measured; using a star atlas; the life cycle of stars; the planets in our solar system and their characteristics; the Milky Way Galaxy and other galaxies; novae and supernovae; comets, asteroids, nebulae, and other objects in space; and more.The Focus On Middle School Astronomy Student Textbook, 3rd Edition has 12 full color chapters, a glossary-index, and pronunciation guides. 148 pages. Grades 5-8.

The Focus On Elementary Physics Student Textbook, 3rd Edition introduces young students to the scientific discipline of physics. Students will learn about the history of physics; tools used to study physics; force; work; types of energy; inertia; friction; mass; linear and nonlinear motion; chemical energy; electricity; electrons; magnets and magnetic force; light and sound waves; conservation of energy; and more.The Focus On Elementary Physics Student Textbook, 3rd Edition has 12 full-color chapters, a glossary-index, and pronunciation guides. 102 pages. Grades K-4.

The Focus On Elementary Physics Laboratory Notebook, 3rd Edition contains hands-on experiments that coincide with the 12 chapters of the Focus On Elementary Physics Student Textbook, 3rd Edition. The experiments help students explore physics concepts such as gravity; the relationship of work, force, and energy; conversion of one form of energy to another; inertia and friction; conversion of chemical stored energy to electricity; electric charge; how conductors and insulators affect an electric circuit; magnetic poles; separation of light waves; and more. Students will learn how to make good observations and how to collect data.The Focus On Elementary Physics Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 146 pages. Grades K-4.

The Focus On Elementary Physics Student Textbook, 3rd Edition introduces young students to the scientific discipline of physics. Students will learn about the history of physics; tools used to study physics; force; work; types of energy; inertia; friction; mass; linear and nonlinear motion; chemical energy; electricity; electrons; magnets and magnetic force; light and sound waves; conservation of energy; and more.The Focus On Elementary Physics Student Textbook, 3rd Edition has 12 full color chapters, a glossary-index, and pronunciation guides. 102 pages. Grades K-4.

The Focus On Elementary Geology Teacher's Manual, 3rd Edition accompanies the Focus On Elementary Geology Student Textbook and Laboratory Notebook, 3rd Edition. The Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Elementary Geology Teacher's Manual, 3rd Edition contains 12 black and white chapters. 54 pages. Grades K-4.

The Focus On Elementary Geology Student Textbook, 3rd Edition introduces young students to the scientific discipline of geology. Students will explore geology in everyday life; the history of geology; tools used by geologists; rocks, minerals, and soil; the layers that make up Earth; volcanoes and earthquakes; the geosphere; the atmosphere; the hydrosphere; the biosphere and cycles; the geomagnetic field and the magnetosphere; how the different part of Earth work together; and more.The Focus On Elementary Geology Student Textbook, 3rd Edition has 12 full-color chapters, a glossary-index, and pronunciation guides. 114 pages. Grades K-4.

The Focus On Elementary Chemistry Teacher's Manual, 3rd Edition accompanies the Focus On Elementary Chemistry Student Textbook and Laboratory Notebook, 3rd Edition. This Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Elementary Chemistry Teacher's Manual, 3rd Edition has 12 black and white chapters. 68 pages. Grades K-4.

The Focus On Elementary Chemistry Laboratory Notebook, 3rd Edition contains hands-on experiments that coincide with the 12 chapters of the Focus On Elementary Chemistry Student Textbook, 3rd Edition. Experiments include making careful observations about the characteristics of a variety of objects, making models of molecules, mixing food items to observe chemical reactions, using an indicator to test for acidity and basicity, observing what happens when similar and dissimilar liquids are mixed, exploring techniques for separating mixtures, observing how a chemical reaction can change the properties of polymers, an introduction to enzymes, and more. Students will learn how to make good observations and how to collect data.The Focus On Elementary Chemistry Laboratory Notebook, 3rd Edition contains 12 black and white chapters. 124 pages. Grades K-4.

The Focus On Elementary Chemistry Student Textbook, 3rd Edition introduces young students to the scientific discipline of chemistry. Students will learn about the history of chemistry; tools chemists use; atoms; how atoms combine to form molecules; different types of chemical reactions; acids and bases; different types of mixtures; techniques for separating mixtures; food and taste; polymers; proteins; DNA; and more.The Focus On Elementary Chemistry Student Textbook, 3rd Edition has 12 full color chapters, a glossary-index, and pronunciation guides. 118 pages. Grades K-4.

The Focus On Elementary Biology Teacher's Manual, 3rd Edition accompanies the Focus On Elementary Biology Student Textbook and Laboratory Notebook, 3rd Edition. The Teacher's Manual includes guides, instructions, and complete materials lists for the hands-on biology experiments in the Laboratory Notebook. Contains a guide to how to buy a microscope.The Focus On Elementary Biology Teacher's Manual, 3rd Edition contains 16 chapters. Black and white. 72 pages. Grades K-4.

The Focus On Elementary Biology Laboratory Notebook, 3rd Edition accompanies the Focus On Elementary Biology Student Textbook, 3rd Edition. The Laboratory Notebook has hands-on biology experiments that include exploring the differences between living and non-living things; making good observations; sorting objects into groups by their characteristics; observing jobs done in the home and how different parts of cells do different jobs; observing plants in their environment; photosynthesis; how plants get nutrients from the soil; observing the growth of seeds; using a microscope to observe single-celled animals moving and eating; observing animals in their environment; observing the life cycles of a butterfly and a frog; bacteria; molds; making an ecosystem; and more. Students learn how to make careful observations.The Focus On Elementary Biology Laboratory Notebook, 3rd Edition contains 16 chapters. Black and white. 180 pages. Grades K-4.

The Focus On Elementary Biology Student Textbook, 3rd Edition introduces young students to the scientific discipline of biology. Students will learn about the history of the study of biology; tools used by biologists; characteristics of living things; how scientists sort living things into groups (taxonomy); cells and their makeup and functions; how plants make food (photosynthesis); parts of a plant and their functions; life cycles of plants, butterflies, and frogs; microscopic organisms (protists) and how they move and eat; viruses, bacteria, and archaea; fungi, molds, mushrooms, and yeasts; animal cells; many different animal phyla; and more.The Focus On Elementary Biology Student Textbook, 3rd Edition has 16 full color chapters and a glossary-index. 162 pages. Grades K-4.

The Focus On Elementary Astronomy Teacher's Manual, 3rd Edition accompanies the Focus On Elementary Astronomy Student Textbook, Third Edition and the Focus On Elementary Astronomy Laboratory Notebook, Third Edition. This Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Elementary Astronomy Teacher's Manual, 3rd Edition contains 12 black and white chapters. 56 pages. Grades K-4.