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Communication in Space
Students will work in cooperative groups to create an accurate arrangement of mirrors that work together to relay a laser beam from a Mars space station to Earth’s Mission Control, which will model utilizing satellites in space for communication, an accommodation necessary for manned space exploration.
Newton's Second Law
Students will work in partners to investigate Newton’s second law by testing a series of experiments with varying conditions.
Mendelian Genetics Using Monohybrids
Students will work collaboratively through a fictitious, real-world scenario to determine the probability of each breeding pair of dogs producing offspring with the desired trait for a fictitious client.
How Newton's Laws Apply Every Day
Students collaboratively determine how the characteristics of a real-world job correlate with each of Newton’s Laws and why that is relevant to their own lives.
Proving an Ecosystem’s Health Through Succession
Students engage in viewing day three of ecosystem changes in lab groups to determine if the ecosystem is healthy or unhealthy based on scientific data and factors.
Stages of Ecological Succession
Students will collaborate on a electronic slideshow presentation and observe, record, and describe the role of ecological succession including both primary and secondary succession.
In this lesson, students will investigate how gene expression is a regulated process controlled by DNA and the interpretations of codons through translation.
Convergent Plate Boundaries
Students will design and test models that will identify crustal features formed by convergent plate boundaries.
Full Speed Ahead
Students will use hover pucks to measure speed over a distance of six meters. Once speed has been calculated, students will determine velocity using the same data. Finally, students will be able to label all points of acceleration.
Building a Watershed
Students will model the effects of human activity on watersheds.
Modeling the Path of Digestion
Students model the path of digestion using household items.
Students will review the steps of the scientific method and conduct an investigation that involves sorting magnetic and nonmagnetic objects.
Producing Plump Produce
In collaborative groups, the students investigate the transport of water within potato cells placed in various tonicity solutions.
Energy Transfer in an Ecosystem
All matter contains energy. Energy can be transferred from one object to another. Energy transformation can occur through the conversion of energy from one form to another. Energy is never created nor destroyed; it is always transferred and/or transformed. Students will demonstrate how energy is transformed and transferred in an ecosystem. To do this, students will create energy pyramids by stacking cups that represent organisms and available amounts of energy. Students will graph and analyze the data.
Students will explore biodiversity concepts through several activities including a video, a card sort, think-pair-shares, food webs, and four corners.
Drumming Up Some Sound Energy!
Students will explore sound energy by creating their own drums using a variety of materials. Then, students will listen for the loud and soft sounds that each of the drums creates.
Plant, Parts, and Function
Students use prior knowledge of body systems as they make connections to systems in plants. Students learn that some plant systems have similar functions as the respective animal systems. The lesson highlights the following systems in plants: root system, shoot system, vascular system, and reproductive system.
Escaping the Nucleus
Students will work in groups to complete an escape room challenge that replicates the process of gene expression.
10 OnTRACK Grade 8 Science: Force, Motion, and Energy
Students will explore the relationship between force, motion, and energy.
17 OnTRACK Scientific Process Skills
This binder contains seventeen separate resources focused on the scientific processes for conducting laboratory and field investigations.