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Source Task

Source
Performance Assessment Links in Math (PALM), Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
5, 6, 7, 8

Density

In this task (in PALM and in PALS), students must conduct an experiment to observe how density will affect an object's ability to float in water. 

This task includes: 
1. Task Description 
2. Teacher Instructions
3. Scoring Rubric
4. Scored Student Work
5. Technical Quality Info

Source
Performance Assessment Links in Math (PALM), Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
5, 6, 7, 8

Density and Buoyancy

This task (in PALM and in PALS) focuses on Properties of Specific Substances. Students must experiment to analyze why and predict which objects will sink or float in water. 

This task includes: 
1. Task Description 
2. Teacher Instructions
3. Scoring Rubric

Source
Performance Assessment Links in Math (PALM), Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
5, 6, 7, 8

Density of Minerals

This task (in PALM and in PALS) focuses on Properties and Changes in Matter. Students must measure and determine the mass, volume, and density of two mineral samples. 

This task includes: 
1. Task Description 
2. Teacher Instructions
3. Scoring Rubric
4. Scored Student Work

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Air Temperature

This task is from PALS and was previously part of Global Learning and Observations to Benefit the Environment (GLOBE)'s Atmosphere Unit. Students must calculate the average air temperature. 

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Budding

This task is from PALS and was previously part of the Global Learning and Observations to Benefit the Environment (GLOBE)'s Land Cover Unit. Students will name the shape created when using the given dimensions. 

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Rainfall

This task is from PALS and was previously part of Global Learning and Observations to Benefit the Environment (GLOBE)'s Atmosphere Unit. Students must calculate the amount of rainfall.

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Soil Moisture

This task is PALS and was previously part of the Global Learning and Observations to Benefit the Environment (GLOBE)'s Soils Unit. Students will calculate the amount of moisture in a soil sample.

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Soil Temperature

This task is from PALS and was previously part of the Global Learning and Observations to Benefit the Environment (GLOBE)'s Soils Unit. Students must reset a thermometer. 

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Solid Precipitation

This task is from PALS and was previously part of Global Learning and Observations to Benefit the Environment (GLOBE)'s Atmosphere Unit. Students will calculate the average amount of snowfall. 

This task includes:  
1. Student Instructions

Source
Performance Assessment Links in Science (PALS)

Subject
Science, Mathematics, Interdisciplinary

Grade Level
K, 1, 2, 3, 4

Elementary NCTM Activity - Water Temperature

This task is from PALS and was previously part of the Global Learning and Observations to Benefit the Environment (GLOBE)'s Hydrology Unit. Students will calculate averages and percent errors.

This task includes:  
1. Student Instructions

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