lessonID
stringlengths 6
6
| lessonName
stringlengths 3
52
| ID
stringlengths 6
21
| content
stringlengths 10
6.57k
| media_type
stringclasses 2
values | path
stringlengths 28
76
⌀ |
|---|---|---|---|---|---|
L_0811 | bohrs atomic model | T_4170 | FIGURE 1.1 | image | textbook_images/bohrs_atomic_model_22681.png |
L_0811 | bohrs atomic model | T_4172 | FIGURE 1.2 | image | textbook_images/bohrs_atomic_model_22682.png |
L_0813 | bond polarity | T_4176 | FIGURE 1.1 | image | textbook_images/bond_polarity_22683.png |
L_0813 | bond polarity | T_4176 | FIGURE 1.2 | image | textbook_images/bond_polarity_22684.png |
L_0813 | bond polarity | T_4177 | FIGURE 1.3 | image | textbook_images/bond_polarity_22685.png |
L_0815 | buoyancy | T_4183 | FIGURE 1.1 | image | textbook_images/buoyancy_22689.png |
L_0815 | buoyancy | T_4183 | FIGURE 1.2 Because of buoyant force, objects seem lighter in water. You may have noticed this when you went swimming and could easily pick up a friend or sibling under the water. Some of the persons weight was countered by the buoyant force of the water. | image | textbook_images/buoyancy_22690.png |
L_0815 | buoyancy | T_4184 | FIGURE 1.3 | image | textbook_images/buoyancy_22691.png |
L_0816 | calculating acceleration from force and mass | T_4187 | FIGURE 1.1 A: It would take only 32 N of force (40 kg 0.8 m/s2 ). | image | textbook_images/calculating_acceleration_from_force_and_mass_22692.png |
L_0817 | calculating acceleration from velocity and time | T_4189 | FIGURE 1.1 | image | textbook_images/calculating_acceleration_from_velocity_and_time_22694.png |
L_0819 | calculating work | T_4197 | FIGURE 1.1 | image | textbook_images/calculating_work_22695.png |
L_0820 | carbohydrate classification | T_4199 | FIGURE 1.1 Note: Each unlettered point where lines intersect represents a carbon atom. | image | textbook_images/carbohydrate_classification_22696.png |
L_0820 | carbohydrate classification | T_4201 | FIGURE 1.2 | image | textbook_images/carbohydrate_classification_22697.png |
L_0820 | carbohydrate classification | T_4201 | FIGURE 1.3 | image | textbook_images/carbohydrate_classification_22698.png |
L_0821 | carbon bonding | T_4203 | FIGURE 1.1 | image | textbook_images/carbon_bonding_22699.png |
L_0821 | carbon bonding | T_4204 | FIGURE 1.2 | image | textbook_images/carbon_bonding_22700.png |
L_0821 | carbon bonding | T_4205 | FIGURE 1.3 | image | textbook_images/carbon_bonding_22701.png |
L_0822 | carbon monomers and polymers | T_4207 | FIGURE 1.1 | image | textbook_images/carbon_monomers_and_polymers_22702.png |
L_0822 | carbon monomers and polymers | T_4207 | FIGURE 1.2 | image | textbook_images/carbon_monomers_and_polymers_22703.png |
L_0822 | carbon monomers and polymers | T_4208 | FIGURE 1.3 | image | textbook_images/carbon_monomers_and_polymers_22704.png |
L_0822 | carbon monomers and polymers | T_4208 | FIGURE 1.4 | image | textbook_images/carbon_monomers_and_polymers_22705.png |
L_0823 | catalysts | T_4210 | FIGURE 1.1 | image | textbook_images/catalysts_22706.png |
L_0823 | catalysts | T_4211 | FIGURE 1.2 Q: If you chew a starchy food such as a soda cracker for a couple of minutes, you may notice that it starts to taste slightly sweet. Why does this happen? | image | textbook_images/catalysts_22707.png |
L_0824 | cellular respiration reactions | T_4212 | FIGURE 1.1 | image | textbook_images/cellular_respiration_reactions_22708.png |
L_0828 | chemical bond | T_4221 | FIGURE 1.1 | image | textbook_images/chemical_bond_22714.png |
L_0830 | chemical equations | T_4227 | FIGURE 1.1 | image | textbook_images/chemical_equations_22717.png |
L_0833 | chemical reaction overview | T_4235 | FIGURE 1.1 | image | textbook_images/chemical_reaction_overview_22719.png |
L_0833 | chemical reaction overview | T_4236 | FIGURE 1.2 | image | textbook_images/chemical_reaction_overview_22720.png |
L_0834 | chemical reaction rate | T_4240 | FIGURE 1.1 | image | textbook_images/chemical_reaction_rate_22721.png |
L_0834 | chemical reaction rate | T_4241 | FIGURE 1.2 | image | textbook_images/chemical_reaction_rate_22722.png |
L_0834 | chemical reaction rate | T_4242 | FIGURE 1.3 | image | textbook_images/chemical_reaction_rate_22723.png |
L_0835 | chemistry of compounds | T_4244 | FIGURE 1.1 All water molecules have two hydrogen atoms (gray) and one oxygen atom (blue). | image | textbook_images/chemistry_of_compounds_22724.png |
L_0835 | chemistry of compounds | T_4245 | FIGURE 1.2 Water: Water is odorless and colorless. We drink it, bathe in it, and use it to wash our clothes. In fact, we cant live without it. Hydrogen Peroxide: Hydrogen peroxide is also odorless and colorless. Its used as an antiseptic to kill germs on cuts. Its also used as bleach to remove color form hair. A: You can tell that they are different compounds from their very different properties. Carbon dioxide is a harmless gas that living things add to the atmosphere during respiration. Carbon monoxide is a deadly gas that can quickly kill people if it becomes too concentrated in the air. | image | textbook_images/chemistry_of_compounds_22725.png |
L_0835 | chemistry of compounds | T_4245 | FIGURE 1.3 | image | textbook_images/chemistry_of_compounds_22726.png |
L_0836 | color | T_4248 | FIGURE 1.1 | image | textbook_images/color_22727.png |
L_0836 | color | T_4248 | FIGURE 1.2 | image | textbook_images/color_22728.png |
L_0836 | color | T_4249 | FIGURE 1.3 light of different colors. | image | textbook_images/color_22729.png |
L_0836 | color | T_4249 | FIGURE 1.4 | image | textbook_images/color_22730.png |
L_0836 | color | T_4250 | FIGURE 1.5 | image | textbook_images/color_22731.png |
L_0837 | combining forces | T_4253 | FIGURE 1.1 | image | textbook_images/combining_forces_22733.png |
L_0838 | combustion reactions | T_4254 | FIGURE 1.1 | image | textbook_images/combustion_reactions_22734.png |
L_0838 | combustion reactions | T_4255 | FIGURE 1.2 | image | textbook_images/combustion_reactions_22735.png |
L_0840 | compound machine | T_4260 | FIGURE 1.1 | image | textbook_images/compound_machine_22737.png |
L_0840 | compound machine | T_4260 | FIGURE 1.2 | image | textbook_images/compound_machine_22738.png |
L_0841 | compounds | T_4263 | FIGURE 1.1 | image | textbook_images/compounds_22740.png |
L_0841 | compounds | T_4265 | FIGURE 1.2 | image | textbook_images/compounds_22741.png |
L_0841 | compounds | T_4265 | FIGURE 1.3 | image | textbook_images/compounds_22742.png |
L_0843 | conservation of energy in chemical reactions | T_4270 | FIGURE 1.1 | image | textbook_images/conservation_of_energy_in_chemical_reactions_22746.png |
L_0846 | conservation of mass in chemical reactions | T_4277 | FIGURE 1.1 Antoine Lavoisier. | image | textbook_images/conservation_of_mass_in_chemical_reactions_22748.png |
L_0847 | convection | T_4279 | FIGURE 1.1 | image | textbook_images/convection_22749.png |
L_0847 | convection | T_4280 | FIGURE 1.2 | image | textbook_images/convection_22750.png |
L_0848 | cooling systems | T_4283 | FIGURE 1.1 | image | textbook_images/cooling_systems_22751.png |
L_0849 | covalent bonding | T_4285 | FIGURE 1.1 | image | textbook_images/covalent_bonding_22752.png |
L_0849 | covalent bonding | T_4285 | FIGURE 1.2 | image | textbook_images/covalent_bonding_22753.png |
L_0850 | crystalline carbon | T_4288 | FIGURE 1.1 | image | textbook_images/crystalline_carbon_22754.png |
L_0850 | crystalline carbon | T_4288 | FIGURE 1.2 | image | textbook_images/crystalline_carbon_22755.png |
L_0850 | crystalline carbon | T_4289 | FIGURE 1.3 | image | textbook_images/crystalline_carbon_22756.png |
L_0850 | crystalline carbon | T_4290 | FIGURE 1.4 | image | textbook_images/crystalline_carbon_22757.png |
L_0851 | daltons atomic theory | T_4292 | FIGURE 1.1 | image | textbook_images/daltons_atomic_theory_22758.png |
L_0851 | daltons atomic theory | T_4294 | FIGURE 1.2 | image | textbook_images/daltons_atomic_theory_22759.png |
L_0852 | dangers and uses of radiation | T_4297 | FIGURE 1.1 | image | textbook_images/dangers_and_uses_of_radiation_22760.png |
L_0853 | decomposition reactions | T_4300 | FIGURE 1.1 | image | textbook_images/decomposition_reactions_22762.png |
L_0854 | democrituss idea of the atom | T_4302 | FIGURE 1.1 | image | textbook_images/democrituss_idea_of_the_atom_22763.png |
L_0854 | democrituss idea of the atom | T_4304 | FIGURE 1.2 | image | textbook_images/democrituss_idea_of_the_atom_22764.png |
L_0859 | direction | T_4316 | FIGURE 1.1 | image | textbook_images/direction_22769.png |
L_0861 | distance | T_4324 | FIGURE 1.1 | image | textbook_images/distance_22772.png |
L_0862 | doppler effect | T_4326 | FIGURE 1.1 | image | textbook_images/doppler_effect_22773.png |
L_0863 | earth as a magnet | T_4328 | FIGURE 1.1 | image | textbook_images/earth_as_a_magnet_22774.png |
L_0863 | earth as a magnet | T_4328 | FIGURE 1.2 needle point instead? It points to Earths north magnetic pole, which is located at about 80 north latitude. Earth also has two south poles: a south geographic pole and a south magnetic pole. | image | textbook_images/earth_as_a_magnet_22775.png |
L_0863 | earth as a magnet | T_4329 | FIGURE 1.3 | image | textbook_images/earth_as_a_magnet_22776.png |
L_0864 | efficiency | T_4331 | FIGURE 1.1 | image | textbook_images/efficiency_22777.png |
L_0865 | einsteins concept of gravity | T_4335 | FIGURE 1.1 This diagram shows how Earths mass bends the fabric of space and time around it, causing smaller objects such as satellites to move toward Earth. | image | textbook_images/einsteins_concept_of_gravity_22778.png |
L_0866 | elastic force | T_4337 | FIGURE 1.1 And like stretchy materials, they return to their original shape when the stretching or compressing force is released. Springs are used in scales to measure weight. They also cushion the ride in a car. | image | textbook_images/elastic_force_22779.png |
L_0866 | elastic force | T_4337 | FIGURE 1.2 | image | textbook_images/elastic_force_22780.png |
L_0881 | electromagnetic spectrum | T_4380 | FIGURE 1.1 | image | textbook_images/electromagnetic_spectrum_22802.png |
L_0882 | electromagnetic waves | T_4382 | FIGURE 1.1 | image | textbook_images/electromagnetic_waves_22803.png |
L_0882 | electromagnetic waves | T_4383 | FIGURE 1.2 | image | textbook_images/electromagnetic_waves_22804.png |
L_0882 | electromagnetic waves | T_4383 | FIGURE 1.3 | image | textbook_images/electromagnetic_waves_22805.png |
L_0884 | electron cloud atomic model | T_4391 | FIGURE 1.1 | image | textbook_images/electron_cloud_atomic_model_22807.png |
L_0884 | electron cloud atomic model | T_4391 | FIGURE 1.2 | image | textbook_images/electron_cloud_atomic_model_22808.png |
L_0884 | electron cloud atomic model | T_4392 | FIGURE 1.3 | image | textbook_images/electron_cloud_atomic_model_22809.png |
L_0888 | electrons | T_4405 | FIGURE 1.1 | image | textbook_images/electrons_22817.png |
L_0888 | electrons | T_4406 | FIGURE 1.2 | image | textbook_images/electrons_22818.png |
L_0888 | electrons | T_4407 | FIGURE 1.3 | image | textbook_images/electrons_22819.png |
L_0889 | elements | T_4409 | FIGURE 1.1 | image | textbook_images/elements_22820.png |
L_0889 | elements | T_4410 | FIGURE 1.2 The red lights in this sign contain the element neon. | image | textbook_images/elements_22821.png |
L_0889 | elements | T_4411 | FIGURE 1.3 substance? | image | textbook_images/elements_22822.png |
L_0890 | endothermic reactions | T_4413 | FIGURE 1.1 | image | textbook_images/endothermic_reactions_22823.png |
L_0891 | energy | T_4416 | FIGURE 1.1 | image | textbook_images/energy_22825.png |
L_0893 | energy level | T_4423 | FIGURE 1.1 | image | textbook_images/energy_level_22826.png |
L_0893 | energy level | T_4424 | FIGURE 1.2 | image | textbook_images/energy_level_22827.png |
L_0893 | energy level | T_4425 | FIGURE 1.3 | image | textbook_images/energy_level_22828.png |
L_0893 | energy level | T_4425 | FIGURE 1.4 hold only eight electrons. This means that is outermost energy level is full. Therefore, a neon atom is very stable. | image | textbook_images/energy_level_22829.png |
L_0894 | enzymes as catalysts | T_4427 | FIGURE 1.1 | image | textbook_images/enzymes_as_catalysts_22830.png |
L_0894 | enzymes as catalysts | T_4428 | FIGURE 1.2 | image | textbook_images/enzymes_as_catalysts_22831.png |
L_0897 | exothermic reactions | T_4436 | FIGURE 1.1 | image | textbook_images/exothermic_reactions_22835.png |
L_0898 | external combustion engines | T_4439 | FIGURE 1.1 | image | textbook_images/external_combustion_engines_22837.png |
L_0899 | ferromagnetic material | T_4440 | FIGURE 1.1 Magnetic domains must be lined up by an outside magnetic field for most ferromag- netic materials to become magnets. | image | textbook_images/ferromagnetic_material_22838.png |
L_0899 | ferromagnetic material | T_4441 | FIGURE 1.2 | image | textbook_images/ferromagnetic_material_22839.png |
L_0899 | ferromagnetic material | T_4441 | FIGURE 1.3 A: Jarring or heating a magnet moves the magnetic domains out of alignment. When the magnetic domains no longer line up in the same direction, the material is no longer magnetic. | image | textbook_images/ferromagnetic_material_22840.png |
Subsets and Splits