Students will create their own barometer in this activity and use it …
Students will create their own barometer in this activity and use it to discover atmospheric pressure and its relationship to the boiling points of liquids.
This is an in-class activity that helps introduce the idea of Bernoulli's …
This is an in-class activity that helps introduce the idea of Bernoulli's Principle and fluid of motion. Based on original activity from Adrienne Evans.
In this lab activity students isolate genomic DNA from their cheek cells …
In this lab activity students isolate genomic DNA from their cheek cells on the inside of their mouths. Students then remove the DNA from those cheek cells. It shows the DNA is in every cell in the body and can be extracted easily. Students use their DNA necklace which they proudly wear around school the rest of the day.
In this simple lab, students collect data to demonstrate basic atmospheric science …
In this simple lab, students collect data to demonstrate basic atmospheric science concepts. Groups of students measure the effect of carbon dioxide on temperature using soda bottles with thermometers inserted. One bottle is filled with air and capped. The second bottle is filled with carbon dioxide using a specific procedure. To conduct the experiment, both bottles are placed under a lamp while students record the increase in temperature over five minutes. The bottle containing carbon dioxide has a greater increase in temperature than the bottle containing air. This lab demonstrates the fundamental concept that underlies climate change science by providing data that are easy for students to interpret.
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Students will observe and perform experiments with the elements sodium, potassium, calcium, …
Students will observe and perform experiments with the elements sodium, potassium, calcium, magnesium, sulfur and phosphorus. Conclusions will be made about trends down groups, across periods and relating to acidity/basicity of metal oxides vs. nonmetal oxides
This activity is a classroom lab where students will conduct a controlled …
This activity is a classroom lab where students will conduct a controlled activity resulting in the growth of salt crystals, showing a dramatic physical change.
This activity is an indoor lab investigation where students compare and contrast …
This activity is an indoor lab investigation where students compare and contrast different growing environments for a lima bean seed and discover the optimal conditions needed for growth.
This activity is a guided lab where the students gather data from …
This activity is a guided lab where the students gather data from different swinging pendulums, compares the results to equation results, and finally draws general conclusions on these results.
This activity is a lab investigation where students observe, record, and gather …
This activity is a lab investigation where students observe, record, and gather data on the speed, acceleration, constant speed, and average speed of toy cars. This activity allows for futher investigation of speed, time, and distance of objects to calculate speed and acceleration.
This activity helps students understand how mixtures are formed. They will make …
This activity helps students understand how mixtures are formed. They will make predictions regarding the rate of mixing. Students should report that the variation of heated water and crushed sugar creates the shortest mixing time.
This is an activity where students learn about inquiry by designing an …
This is an activity where students learn about inquiry by designing an experiment on bean plants with the goal of growing the tallest plant. Students work in groups to plan the growing conditions of the control and three experimental plants. Students collect data for about three weeks and analyze their data to see if their hypothesis is correct or not. The end product can be a report presented in a number of ways.
During this activity students build a plastic pipette rocket. The first concept …
During this activity students build a plastic pipette rocket. The first concept will to learn how igniting varying mixtures of hydrogen and oxygen will affect how far the rocket will fly. Second students will observe and manipulate variables to better understand the fundamental chemistry concepts: principles of combustion reactions, kinetics, stoichiometry, gas mixtures, rocketry, and different types of chemical reactions. Finally, students will assess their own understanding of these chemistry concepts by investigating how NASA scientists launch real rockets into space. One follow-up activity would be to investigate and collect data on a launching a heavier object at the school football field.
By presenting the students with fossils and other earth materials and giving …
By presenting the students with fossils and other earth materials and giving clues as to their origin, they will be able to identify the fossils and materials and be able to form a hypothesis as to how they were formed and what it was before preservation.
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