Eighth Grade Lesson Plans (97 results)
Science Buddies' eighth grade science projects are the perfect way for eighth grade students to have fun exploring science, technology, engineering, and math (STEM). Our eighth grade projects are written and tested by scientists and are specifically created for use by students in the eighth grade. Students can choose to follow the science experiment as written or put their own spin on the project.
For a personalized list of science projects, eighth graders can use the Science Buddies Topic Selection Wizard. The wizard asks students to respond to a series of simple statements and then uses their answers to recommend age-appropriate projects that fit their interests.
Select a resource
Sort by
|
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
Forests are the green lung of the Earth and home to millions of different plant, fungi, animal, and bacteria species. Unfortunately, today many forests are threatened by deforestation, which causes significant biodiversity loss. Ongoing reforestation efforts across the world intend to counteract the effects of deforestation. As planting trees by hand does not scale well, machines on the ground, as well as flying drones have been developed to help plant tree seedlings or seeds. In this lesson,…
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 5th-9th
Could you describe the kelp forest food web as a system? Your students will design and use a simple model to test cause and effect relationships or interactions concerning the functioning of a marine food web, ranking their hypothetical ecosystems according to their stability when faced with a natural or man-made disturbance.
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
If your doctor prescribes antibiotics, why do you have to take them for several days and not just once? Why do you need to finish taking them even if you feel better? If you do not follow the doctor's orders, you might contribute to the creation of antibiotic-resistant "superbugs"! In this lesson, your students will roll dice to model how bacteria respond to treatment by antibiotics, and find out what happens if treatment is stopped too early.
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
This activity demonstrates how potential energy (PE) can be converted to kinetic energy (KE) and back again. Given a pendulum height, students calculate and predict…
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
Students explore adaptations by researching how animals, plants, and bacteria change based on their environment. They grow bacterial colonies in various environments and hypothesize how each environment will affect the cell culture size and color. After a day of pre-growth, the culture is spun down in a centrifuge and the cell pellet is analyzed. Finally, students research bacteria adaptations that allow them to survive in extreme environments then brainstorm how the beneficial…
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
Do you feel like it is always too loud in your classroom? In this lesson you can find out exactly how loud it is. Using Google's Science Journal, your students will measure and graph the sound levels in your classroom for different working scenarios. How loud are your students when doing independent work, having a group discussion, or listening to their teacher? Based on your students' data, you will determine as a class which sound levels are ideal for each scenario and create a classroom…
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 5th-8th
Do sea levels rise when ice melts? Does it matter whether the ice is on land or in the ocean? Students design an experiment to find out. They collect data, graph their results, and interpret their findings. Along the way, they learn about density, displacement, and climate change.
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
Teach your students about the engineering design process with this fun lesson plan. They will design and build a ball-launching machine to knock down a target. Optionally, they can enter their designs in the
2020 Fluor Engineering Challenge
for a chance to win a cash prize for your school! Teachers, note that
elementary school
and
high school
versions of this lesson plan are also available, as is a Spanish language version of the basic challenge.
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 6th-8th
In this lesson, students are challenged to design and build a controlled-release tablet, which will be made from different colored bath tablets and a variety of water-soluble plastics. First, they will have to test the properties of each of the different plastic materials. Then their task will be to create a tablet that releases three different colors, each at a pre-determined time after the tablet has been submerged in water. As students design and build their controlled-release tablets, they…
NGSS Performance Expectations:
Log in to add favorite
More Menu
Lesson Plan
Grade: 4th-8th
In this activity, students will compare maps showing worldwide temperature, precipitation, biodiversity, and soil nutrition levels to predict where on our planet rainforests are located.
NGSS Performance Expectations:
|
Explore Our Science Videos
Why Do Apples and Bananas Turn Brown? - STEM activity
|
DIY Glitter Surprise Package with a Simple Circuit
|
5 Easy Fizzing & Foaming Science Projects
|