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GIZMO 378
Últimos notas y resúmenes GIZMO
ame: Charles Oh Date: 5/28/21 
Activity A: 
Lifting with 
pulleys 
Get the Gizmo ready: 
● Click Reset . 
● Under Pulley type , select 1 fixed . 
● Under Object to lift , select Armchair . 
Question: How do pulleys help us to lift up objects? 
1. Hypothesis: Based on what you have seen, what is the relationship between the number of pulleys and the 
effort needed to lift a heavy object? (Fill in the sentence below.) 
2. Collect data: Record how many people it takes to lift the armchair wit...
- Examen
- • 6 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 6 páginas
ame: Charles Oh Date: 5/28/21 
Activity A: 
Lifting with 
pulleys 
Get the Gizmo ready: 
● Click Reset . 
● Under Pulley type , select 1 fixed . 
● Under Object to lift , select Armchair . 
Question: How do pulleys help us to lift up objects? 
1. Hypothesis: Based on what you have seen, what is the relationship between the number of pulleys and the 
effort needed to lift a heavy object? (Fill in the sentence below.) 
2. Collect data: Record how many people it takes to lift the armchair wit...
Name: Date: 
Student Exploration: Mouse Genetics (One Trait) 
Vocabulary: allele, DNA, dominant allele, gene, genotype, heredity, heterozygous, 
homozygous, hybrid, inheritance, phenotype, Punnett square, recessive allele, trait 
Prior Knowledge Questions (Do these BEFORE using 
the Gizmo.) 
1. The image shows a single litter of kittens. How are they 
similar to one another? 
They are the same breed 
They are different colors. 
2. How do they differ from one another? 
3. What do you think their ...
- Examen
- • 5 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 5 páginas
Name: Date: 
Student Exploration: Mouse Genetics (One Trait) 
Vocabulary: allele, DNA, dominant allele, gene, genotype, heredity, heterozygous, 
homozygous, hybrid, inheritance, phenotype, Punnett square, recessive allele, trait 
Prior Knowledge Questions (Do these BEFORE using 
the Gizmo.) 
1. The image shows a single litter of kittens. How are they 
similar to one another? 
They are the same breed 
They are different colors. 
2. How do they differ from one another? 
3. What do you think their ...
Student Exploration: Hardy-Weinberg Equilibrium 
Vocabulary: allele, genotype, Hardy-Weinberg equation, Hardy-Weinberg principle, 
heterozygous, homozygous, Punnett square 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
Suppose the feather color of a bird is controlled by two alleles, D and d. The D allele results in 
dark feathers, while the d allele results in lighter feathers. 
1. Suppose two Dd birds mate. What percentages of DD, Dd, and dd 
offspring would you predict? Use th...
- Examen
- • 7 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 7 páginas
Student Exploration: Hardy-Weinberg Equilibrium 
Vocabulary: allele, genotype, Hardy-Weinberg equation, Hardy-Weinberg principle, 
heterozygous, homozygous, Punnett square 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
Suppose the feather color of a bird is controlled by two alleles, D and d. The D allele results in 
dark feathers, while the d allele results in lighter feathers. 
1. Suppose two Dd birds mate. What percentages of DD, Dd, and dd 
offspring would you predict? Use th...
Name: Ashrita Suram Date: 11 - 01 - 2020 
The air molecules inside heat up and they expand, as the air expands 
they become less dense than the surrounding outside air. This 
causes the balloon to fill up and to begin to float in the air. The more 
heat you add the lighter the balloon becomes. 
The air will cool, it becomes more dense, takes up less space, and 
the balloon will begin to sink in the air. 
1. Click Pause ( ) when the sailboat starts 
moving towards the shore. This represents 
the ...
- Examen
- • 6 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 6 páginas
Name: Ashrita Suram Date: 11 - 01 - 2020 
The air molecules inside heat up and they expand, as the air expands 
they become less dense than the surrounding outside air. This 
causes the balloon to fill up and to begin to float in the air. The more 
heat you add the lighter the balloon becomes. 
The air will cool, it becomes more dense, takes up less space, and 
the balloon will begin to sink in the air. 
1. Click Pause ( ) when the sailboat starts 
moving towards the shore. This represents 
the ...
Name: Date: 22 Jan 20 
Student Exploration: Ionic Bonds 
Vocabulary: chemical family, electron affinity, ion, ionic bond, metal, nonmetal, octet rule, shell, 
valence electron, ♫heavy metal ♫ 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
1. Nate and Clara are drawing pictures with markers. There are 8 markers in a set. Nate has 9 
markers and Clara has 7. What can Nate and Clara do so that each of them has a full set? 
Nate gives one to Clara2. Maggie is sitting at a table w...
- Examen
- • 8 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 8 páginas
Name: Date: 22 Jan 20 
Student Exploration: Ionic Bonds 
Vocabulary: chemical family, electron affinity, ion, ionic bond, metal, nonmetal, octet rule, shell, 
valence electron, ♫heavy metal ♫ 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
1. Nate and Clara are drawing pictures with markers. There are 8 markers in a set. Nate has 9 
markers and Clara has 7. What can Nate and Clara do so that each of them has a full set? 
Nate gives one to Clara2. Maggie is sitting at a table w...
Name: ______________________________________ Date: ________________________ 
Student Exploration: Archimedes’ Principle 
Vocabulary: Archimedes’ principle, buoyant force, density, displace, mass, volume, weight 
Prior Knowledge Questions (Do these BEFORE using the Gizmo*+ 
1. Why does a small pebble sink in water? _Because its density is higher than that of the 
water____ 
_________________________________________________________________________ 
1. A motorboat is a lot heavier than a pebble...
- Examen
- • 8 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 8 páginas
Name: ______________________________________ Date: ________________________ 
Student Exploration: Archimedes’ Principle 
Vocabulary: Archimedes’ principle, buoyant force, density, displace, mass, volume, weight 
Prior Knowledge Questions (Do these BEFORE using the Gizmo*+ 
1. Why does a small pebble sink in water? _Because its density is higher than that of the 
water____ 
_________________________________________________________________________ 
1. A motorboat is a lot heavier than a pebble...
Polarity and Intermolecular Forces	Answer Key 
 
 
Vocabulary: dipole, dipole-dipole force, dipole-induced dipole force, electronegativity, intermolecular force, ionic bond, London dispersion force, molecule, nonpolar, nonpolar covalent bond, partial charges, polar, polar covalent bond, valence electron 
 
 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
[Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to kno...
- Examen
- • 13 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 13 páginas
Polarity and Intermolecular Forces	Answer Key 
 
 
Vocabulary: dipole, dipole-dipole force, dipole-induced dipole force, electronegativity, intermolecular force, ionic bond, London dispersion force, molecule, nonpolar, nonpolar covalent bond, partial charges, polar, polar covalent bond, valence electron 
 
 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
[Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to kno...
Name: 						Date: 
Student Exploration: Solubility and Temperature 
Vocabulary: concentration, dissolve, homogeneous mixture, solubility, solubility curve, solute, solution, solvent 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
	What happens when you stir a spoonful of sugar into hot water? 
The sugar dissolves in the water to form a solution. 
	Does sugar dissolve more easily in hot water or cold water? 
The sugar dissolves more easily in hot water than in cold water. 
 
Gizmo ...
- Examen
- • 4 páginas's •
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GIZMO•GIZMO
Vista previa 1 fuera de 4 páginas
Name: 						Date: 
Student Exploration: Solubility and Temperature 
Vocabulary: concentration, dissolve, homogeneous mixture, solubility, solubility curve, solute, solution, solvent 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
	What happens when you stir a spoonful of sugar into hot water? 
The sugar dissolves in the water to form a solution. 
	Does sugar dissolve more easily in hot water or cold water? 
The sugar dissolves more easily in hot water than in cold water. 
 
Gizmo ...
Student Exploration: Carbon Cycle 
 
Vocabulary: atmosphere, biomass, biosphere, carbon reservoir, carbon sink, fossil fuel, geosphere, greenhouse gas, hydrosphere, lithosphere, photosynthesis 
 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
In the process of photosynthesis, plants take in carbon dioxide (CO2) from the atmosphere and water (H2O) from the soil. Using the energy of sunlight, plants build molecules of glucose (C6H12O6) and oxygen (O2). Make sure all of your answers ...
- Examen
- • 9 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 9 páginas
Student Exploration: Carbon Cycle 
 
Vocabulary: atmosphere, biomass, biosphere, carbon reservoir, carbon sink, fossil fuel, geosphere, greenhouse gas, hydrosphere, lithosphere, photosynthesis 
 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
In the process of photosynthesis, plants take in carbon dioxide (CO2) from the atmosphere and water (H2O) from the soil. Using the energy of sunlight, plants build molecules of glucose (C6H12O6) and oxygen (O2). Make sure all of your answers ...
.Name: Date: 
Student Exploration: DNA Profiling 
Vocabulary: DNA polymerase, DNA profiling, gel electrophoresis, gene, mutation, non-coding 
region, polymerase chain reaction, primer, short tandem repeat 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
In 1985, Darryl Hunt was convicted of murder. While Hunt was in jail, a new method for 
analyzing DNA evidence was invented. The DNA evidence on the victim did not match Hunt’s 
DNA but did match that of another prisoner. After 19...
- Examen
- • 9 páginas's •
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GIZMO•GIZMO
Vista previa 2 fuera de 9 páginas
.Name: Date: 
Student Exploration: DNA Profiling 
Vocabulary: DNA polymerase, DNA profiling, gel electrophoresis, gene, mutation, non-coding 
region, polymerase chain reaction, primer, short tandem repeat 
Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 
In 1985, Darryl Hunt was convicted of murder. While Hunt was in jail, a new method for 
analyzing DNA evidence was invented. The DNA evidence on the victim did not match Hunt’s 
DNA but did match that of another prisoner. After 19...