3,656 results
Biology lectures under $5
DNA Structure Doodle Notes | Middle School Science | Cornell Notes
These scaffolded Cornell Doodle Notes combine two effective note-taking strategies and can be used to introduce the structure of the DNA molecule, including the double helix shape, nucleotides, phosphate and sugar backbone, nitrogenous base pairing, hydrogen bonds, purines, and pyrimidines. Students receive the black and white version of the notes most appropriate for their level and complete the notes in a chunked sequence using the Powerpoint or Google Slides presentation. These notes offer lo
Grades:
7th - 10th
Symbiosis: Relationships in Ecosystems
Use this dry lab to introduce and reinforce symbiotic relationships in ecosystems: mutualism, commensalism, and parasitism. Also, discusses predator/prey relationships. Teacher can use presentation and note sheet to introduce concepts of symbiosis, mutualism, commensalism, and parasitism in the ecosystem. Then the students will complete an 8 station dry lab to reinforce the concepts. Answer keys are included.
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Subjects:
Grades:
6th - 9th
Types:
Genetics Notes: Introduction to Genetics PowerPoint
Genetics Notes: Introduction to Genetics PowerPoint is a 28 slide PowerPoint presentation designed to introduce (or reinforce) Mendel's experiments, alleles, and Punnett squares. A set of student notes is also included with the PowerPoint. Covers the following: Mendel- history, his experiments, his conclusionsGenetic Patterns- Mendel's laws, alleles, genotypes and phenotypesPunnett Squares- History of the Punnett square, how to use Punnett squares, and 4 slides designed to be in-class Punnett sq
Grades:
7th - 10th
Also included in: Biology Notes PowerPoint Bundle
Photosynthesis- PowerPoint Notes
Photosynthesis is one of the toughest topics for students to grasp. I have tried to teach photosynthesis many different ways- and notes are necessary on this topic. This 20 slide power point includes student notes.The PowerPoint is organized as follows:-intro-overview of light reactions-specific steps of light reactions-overview of dark reactions-specific steps of dark reactions (plus Calvin Cycle fill in)-Final RecapThis is recommended for grades 9+. Student notes included. Editable.You may a
Subjects:
Grades:
9th - 11th
Also included in: Biology Notes PowerPoint Bundle
Forensic Entomology Worksheet | Calculating Time of Death With Insects
This Forensic Science lesson over FORENSIC ENTOMOLOGY allows students to understand how time of death can be estimated the life cycles of commonly found flies and beetles. The lesson utilizes a a 5-page worksheet where students can practice estimating time of death using the estimated sizes and time-intervals of 4 different types of flies.This product contains:5-page worksheet (with included teacher key)Digital access for distance learning!You may be interested in:Forensic Science | Time of Deat
Subjects:
Grades:
10th - 12th
Types:
Also included in: Forensic Science Death, Manner, Time of Death Bundle
Microscope Doodle Notes | Middle School Science | Cornell Notes
These scaffolded Cornell Doodle Notes combine two effective note-taking strategies and can be used to introduce the parts, their functions, and the use of the compound microscope. These notes provide a graphic organizer of the parts and functions of the microscope, a summary of how the microscope magnifies an image, rules for using a microscope safely and properly, and steps for calculating a compound microscope’s total magnification power.As a review at the end of the notes, there is a Sum It U
Subjects:
Grades:
6th - 8th
NGSS:
MS-LS1-1
Circulatory System Notes
Are you not in love with your current notes on the circulatory system? This 36-slide power point presentation covers the function of the circulatory system, parts of the circulatory system (with heavy emphasis on the heart parts), direction of blood flow, the function of blood, and blood components.Included is an editable PowerPoint, editable guided notes (student version) PPT, and two guided notes available as PDFs in both small and large. Complete with fun facts, plenty of visuals, and a song.
Plant Cells vs. Animal Cells
No-prep lesson! PPT, practice worksheet, and exit ticket!
Students start off by analyzing pictures of a plant cell and animal cell, writing down 5 differences that they notice in their interactive notebook. (I taped a picture of a plant cell and animal cell onto their lab tables to reference during this opening activity). The PowerPoint then begins relating organelles to organs. Just like organs play a critical role in sustaining the life of an organism, organelles play a critical role in susta
Grades:
5th - 8th
Cell Transport Notes
This is a 40 slide PowerPoint presentation all about the structure and function of the cell membrane and types of cell transport. The PowerPoint is designed for high school biology. Student Notes are included.Topics included:Passive vs. Active TransportBrownian movementSimple diffusionOsmosisHypotonic/Hypertonic/Isotonic EnvironmentsFacilitated diffusionIon channelsSodium-Potassium PumpEndocytosis/ExocytosisStructure and Function of the Cell MembranePhospholipidsMembrane Proteins (transport, ma
Subjects:
Grades:
9th - 11th
Also included in: Biology Notes PowerPoint Bundle
Cycles of Matter Lesson and Activity
Blow your students' minds with the idea that the water we drink may have once been elephant urine. This lesson introduces the water, nitrogen, and carbon cycles and is perfect for a biology or ecology class. Lesson is designed for one ninety or two forty minute class periods.
Your purchase includes a detailed, 39 slide PowerPoint presentation (with links to suggested video clips and poster activity instructions) and student notes handout.
Students get to illustrate a water, carbon, or nitro
Subjects:
Grades:
7th - 12th
Also included in: Ecology Unit (Five 90min Lesson Bundle with Assessment)
Photosynthesis and Cellular Respiration PPT Notes
This EDITABLE NGSS-aligned lecture provides an outline for: photosynthesis, cellular respiration. cycling of carbon, how humans are changing the normal carbon cycle, aerobic and anaerobic respiration. It is intended for introducing topics between more in-depth activities. STUDENT NOTE SHEET INCLUDED You can save money by purchasing this as part of an entire photosynthesis and cellular respiration bundle. You can check it out here: Photosynthesis and Respiration Unit BundleI have uploaded th
Subjects:
Grades:
7th - 12th
Also included in: Photosynthesis and Respiration Bundle
Forensic Science – DNA Fingerprinting PowerPoint Presentation
The DNA Fingerprinting PowerPoint Presentation includes 30 PowerPoint slides, in both .ppt and .pdf format.I have also included a longer 46 slide version with extra slides and many links to YouTube videos to help explain the topics. I created this version when I was out sick for surgery and it was much easier for my substitute to 'teach' the content this way. The PowerPoint Presentation covers the following topics:• DNA Profiling• Structure and Function of DNA• Types of DNA (nuclear vs. mitochon
Grades:
9th - 12th
Fish Notes Handout and Teacher Key (Biology & Zoology )
Fish Notes Handout and Teacher Key includes a 12-page student fill-in style notes sheet and 12-page teacher key (in both .docx and .pdf format).
The Fish Notes bundle covers the following topics and more:
• Ancestry and Major groups of Fish
• Adaptations of Fish
• Classification
• Jawless Fish (Agnatha)
• Class Myxini (Hagfish)
• Class Petromyzontida (Lampreys)
• Class Chondrichthyes (Sharks, Rays, Skates, Chimaeras)
• Class Osteichthyes (Bony fish)
• Lobe-Finned Fish (Sarcopterygii)
• Ray-Fin
Grades:
9th - 12th, Higher Education
Punnett Square PowerPoint Lesson Plan
This PowerPoint was created to instruct my biology students on the basics of Punnett squares. Students will learn about genotypes, phenotypes, the difference between genes and alleles, and how to complete and interpret basic Punnett squares in terms of percentages and ratios. A great introduction for any Punnett square unit! Student note pages and practice sheets are also available.
Grades:
6th - 10th
Asexual vs. Sexual Reproduction: Presentation and Notes
What are the advantages and disadvantages of reproducing sexually vs. asexually? This power point explains these delicate topics in a way that is engaging and not embarrassing to the student or the teacher! Eye catching images and bright colors keep your student's attention. The very last slide is a creative activity for your student's to show off their knowledge, skills and imagination.
I have also created a 'fill in the blank' style set of notes that accompany the presentation. These no
Subjects:
Grades:
7th - 10th
Introduction to Elements of the Periodic Table Lesson and Notes
Introduce your students to the periodic table: reading symbols, finding protons, neutrons, electrons, and atomic mass, identifying elements, and navigating the periodic table. The lesson guides students through an interactive simulation of building atoms to enhance their understanding of the basic concepts of matter (what happens when a proton is added or taken away, etc.)
The purchase includes a 28 slide PowerPoint presentation with student notes handout. The slides guide students through s
Subjects:
Grades:
8th - 12th
Also included in: BioChem Bundle - Five 90min Biochemistry Lessons & Labs with Assessment
ECOLOGY: Energy Flow, Trophic Levels, Food Chains, Food Webs PPT
This EDITABLE power point explains the flow of energy through an environment. It discusses how sunlight is converted during photosynthesis and how organisms then use cellular respiration.
The types of autotrophs and heterotrophs, decomposers and detritivores are types of animals covered along with brief explanations of herbivores, omnivores and carnivores. Trophic levels, energy pyramid, food chains and food webs are all covered and students will be able to calculate the available energy and u
Subjects:
Grades:
8th - 12th
Biome Notes (student version included)
Biomes PowerPoint
This is 38 slide PowerPoint presentation appropriate for grades 7-12. This focuses on 8 biomes that can be found all over the world:
Tundra
Taiga (Boreal Forest)
Temperate Deciduous Forest
Grassland
Savannah
Desert
Temperate Rain Forest
Tropical Rain Forest
(Mentions Aquatic Ecosystems [3 slides worth])
The presentation focuses on general descriptions, followed by an organized chart (weather + climate/ plants / animals), followed by countries that the biomes exist. Please dow
Subjects:
Grades:
7th - 12th
Mechanisms of Evolution Google Slides/Pear Deck Interactive Lesson
If I am being honest, teaching mechanisms of evolution used to be my least favorite topic to cover. It seemed that no matter how I explained it, my students just couldn't remember the five mechanisms of evolution, let alone recall that they are natural selection, gene flow, mutation, non-random mating, and genetic drift. That's when I decided to make a change, and I saw drastic results in my student's understanding of the mechanisms of evolution. Does this sound like you? If so, transform you
Grades:
7th - 11th
Types:
Also included in: Evolution BUNDLE
Biology / Zoology – Phylum Porifera (Sponges) Notes Handout and Teacher Key
Your purchase includes a 7-page student fill-in style notes sheet
and 7-page teacher key (in both .docx and .pdf format).
The Phylum Porifera (Sponges) Notes bundle covers the following topics and more:
• Meaning of Phylum Name
• Classification
• Sponge Diversity
• Body Structure
• Filter Feeding
• Types of Cells
• Body Forms of Sponges
• Three Classes of Sponges
• Reproduction
• Regeneration and Reaggregation
• Importance and Significance of Sponges
• Species Spotlight for Giant Barrel Sponge
Subjects:
Grades:
9th - 12th
Also included in: Phylum Porifera (Sponges) Unit Bundle
Forensics Blood Spatter Analysis Lesson and Worksheet
Introduce your forensic science kids to blood spatter analysis using this engaging PowerPoint with student notes guide and worksheet. The editable lesson includes practice slides for determining the angle of impact and point of convergence.The worksheet (answer key included) has students determine the type of blood spatter and all associated characteristics they would expect to find in 3 different scenarios, as well as practice determining the angle of impact and point of convergence.In addition
Subjects:
Grades:
10th - 12th
Types:
Stem Cell and Cell Differentiation PPT
These EDITABLE NGSS- aligned slides summarize: stem cells (pluripotent), specialized cells (unipotent), and cell differentiation (gene regulation and expression). STUDENT NOTE SHEET INCLUDED I have uploaded this in a .pptx format, so you can edit and differentiate to fit your classroom and students' needs. Enjoy! HS-LS1-1: Construct an explanation based on evidence for how the structure of DNA determines the structure of proteins which carry out the essential functions of life through systems
Subjects:
Grades:
9th - 12th
NGSS:
HS-LS1-1
Also included in: Mitosis and Cellular Differentiation Bundle
Strawberry DNA Extraction Lab, Lab Report Worksheet and Teaching Slides
Discover a fun and exciting way to teach your students about plant and animal cell organelles and structures with the Strawberry DNA Extraction Lab. This biology experiment is perfect for middle school science, high school biology, or AP Biology classrooms, and it's so easy to do that it's also an excellent activity for home-school science. With a no-prep teaching slide presentation, lab report worksheet, and easy-to-follow lab instructions, you'll have everything you need to get started. Witty
Grades:
5th - 12th
Types:
NGSS:
MS-LS1-2
, MS-LS1-1
Let's Make Poop (Digestive System Modeling Activity)
Looking for digestive activities for middle school? You are in the right place! This is all about digestive system modeling. In this activity, students will "digest" a sandwich. The students will be modeling the digestive system. from mouth to anus. The end product will actually look like solid waste that is removed from the body. Materials to purchase include: Disposable or reusable BowlPaper Towel TubeLarge Ziploc bagKnee High stockingPaper TowelSmall ziploc bagsScissorsSprite, Water, Gatorade
Subjects:
Grades:
5th - 12th
Types:
Also included in: Human Body Bundle
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