Welcome to 7th Science with Mr. Marsden 2020-21

Welcome to Mr. Marsden’s website. I am so excited about this school year as we have a unique opportunity to sharpen our tech skills and develop our self control as we work in an environment different than what we are used to. Most of what we do will be on the Google Classroom page. The classroom code is:


I will be updating this site periodically but most of what you will need will be located on the classroom page. Please feel free to email me at any time with questions you may have.

Mr. Marsden

This year’s experiment…

With the one to one status that we are pioneering this year, I am trying a little different approach to communication. While I will still update the website from time to time, I have invited students to a google classroom/calendar where all current notes, deadlines and assignments are linked. Ask your champion to see their calendar.



Below are the links to your tiny biscuit review booklet. Use the link and then enter the student password provided, then use your notes alongside the presentation. To check your work, use the same link and enter the teacher password to access all answers as well as printable supplemental tests and resources.

6th Grade Tiny Biscuit

Use student password: 4159

Use teacher password: 73637

8th Grade Tiny Biscuit

Use student password: 3772

Use teacher password: 39545

8th Grade EOG Practice Resource Links

8.P.1: Understand the properties of matter and changes that occur when matter interacts in an open and closed container.

Properties of Matter Video

8.P.2: Explain the environmental implications associated with the various methods of obtaining, managing and using energy resources.

Energy Game

Energy Game II


8.E.1: Understand the hydrosphere and the impact of humans on local systems and the effects of the hydrosphere on humans.

Hydrosphere Video

8.E.2: Understand the history of earth and its life forms based on evidence of change recorded in fossil records and landforms.

Earth’s History 1 Hour Video

8.L.1 Understand the structure and hazards caused by agents of disease that effect living organisms

Water Video

Crash Course Water Cycle

The Water Cycle Video

8.L.2 Understand how biotechnology is used to affect living organisms

Crash Course Biotechnology

8.L.3 Understand how organisms interact with and respond to the biotic and abiotic components of their environment.

Ecosystem Crash Course Video

Kahn Academy 

Bozeman Ecosystems

8.L.4 Understand the evolution of organisms and landforms based on evidence, theories and processes that impact the earth over time.

Crash Course Video

Billy Nye Evolution

8.L.5 Understand the composition of various substances as it relates to their ability to serve as a source of energy and building materials for growth and repair of organisms.

Read This: What is Cellular Respiration?

Quiz Yourself: Open Ended Questions

Read This: 8.L.5.2 – Healthy Living Reading

Do This On Your Own Paper: 8.L.5.2 – Healthy Living Stations Student Worksheet

Food Secrets Video


All Standards

Huffman Science


Science Vocab Quizlet

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