This bundle covers concepts in Evolution and Population genetics. There are two power points and two graphic organizers. It could take up to a week to cover. EVOLUTION BUNDLE Detailed Evolution Bundle with historical review of Darwin's journey and development of the principle of natural selection. Discussion of the Galapagos Island, Darwin's Finches and the Galapagos turtles. the natural selection process in giraffes is also covered. The five evidences of evolution; DNA comparisons, embryology, comparative anatomy, fossil record and bio-geography is presented to students. The power point and graphic organizer foldable can be taught separately or simultaneously with areas for students to take notes. A teacher key is included for an idea of what students should record. The graphic organizer fold-out foldable has instructions of how to glue and can easily fit into a composition notebook or spiral ring notebook. POPULATION GENETICS BUNDLE The population genetics power point covers the mechanisms of how species evolve over time. It begins with an overview of Hardy-Weinberg and then delves into genetic flow, genetic drift, bottleneck effect, founder's effect, the types of selection, the types of isolation and the types of speciation. The power point is filled with examples of the mechanisms and pictures, graphs and charts to help emphasize the concepts. The population genetics graphic organizer prompts students to write about the mechanisms of how species evolve over time. It has compartments for Hardy-Weinberg and then delves into genetic flow, genetic drift, bottleneck effect, founder's effect, the types of selection, the types of isolation and the types of speciation. There are visual prompts to help students remember the differences between the topics. Easily fits into a composition notebook or spiral ring notebook. Works great with interactive notebooks. A detailed teacher's key is included. The concepts are heavy within population genetics so I would advise to chunk the information up into segments instead of teaching them all the way through in one day.

A new twist on a dimensional analysis (factor/ label method). This activity is for after you have taught dimensional analysis. Students need to apply the skills they learned to see if they can escape in time to avoid the incoming zombies. You can have the students compete individually or in groups and which ever individual or group gets the six problems correctly answered first is the winner. There is a worksheet for the students, a Zombie Survival Fact sheet with some conversions. The students will need to use the information given to make their own conversion statements. I have included a teachers key with equivalency statements and how to solve the problems step by step. Student worksheet (3 pages) Zombie Key (1 page) Teacher Key (3 pages)

This is a one page brochure foldable which covers the five types of symbiosis: mutualism, commensalism, parasitism, predation, endosymbiosis, along with free living organisms. Students have places to write definitions and there are data charts included for each symbiotic relationship so students can see how populations are affected by symbiotic relationships. The foldable only needs to be copied front to back. The key is included. the brochure is small and can be easily glued into an interactive notebook.

A whimsical dichotomous key for Thanksgiving. There are not many things we can do with themes in secondary science classes but this fun dichotomous key just may do the trick. There are 22 traditional Thanksgiving organisms / foods the students need to match to their scientific names. After the dichotomous key portion you can have the students research the scientific name in order to find the common names. Tell them to beware some of the common names are used more than once. The dichotomous key with two different answer sheet forms and key. There is a student sheet and extension suggestions. I usually use this as a cooperative lesson with my students paired up so they can work the dichotomous key together. This activity can be used in its power point format to upload to a classroom website and have the students use laptops or iPads to go through the pictures with their dichotomous key and answer sheet in hand. Displaying the pictures of organisms in a power point allows for students to see more details without the loss of clarity that happens so often with photocopied dichotomous keys. As an instructor you may choose to use the power point for whole class instruction and work through the dichotomous key with all your students participating. This works well with smaller classes, tutoring sessions or as an enrichment activity for the gifted population. If you do not have a class website or technology for you students you can still use this dichotomous key successfully. The slides can be printed out as task cards. I have placed little centers around the room and had the students move from center to center classifying the organisms. I like this activity because it keeps my hyper students in constant motion. Laminating the cards will give you years of use. An additional option is to simply print a few slides per page. If you are using color copies you would only need a few sets and have the students work cooperatively. The students do not really need to write on anything except for the answer sheet. This activity has quite a few different ways it can be implemented into your classroom I hope you find a method that will work best for your class. Please come back to leave feedback for your TpT credit and remember to follow me for free monthly gifts. Great lesson for after state testing or when the kids get antsy before a holiday break!

This Genetic Punnett Squares Bundle has a thorough Power point with Guided Student Notes to follow the power point. Teacher Key is included. Genetic topics covered are; complete dominance, incomplete dominance, codominance, sex-linked traits (both X and Y), Blood typing, monohybrid, dihybrid, pedigrees and epistasis. The examples are real examples and includes slides over human genetics to help clear up misconceptions on how physical traits are inherited.

The population genetics graphic organizer prompts students to write about the mechanisms of how species evolve over time. It has compartments for Hardy-Weinberg and then delves into genetic flow, genetic drift, bottleneck effect, founder's effect, the types of selection, the types of isolation and the types of speciation. There are visual prompts to help students remember the differences between the topics. Easily fits into a composition notebook or spiral ring notebook. Works great with interactive notebooks. A detailed teacher's key is included. The concepts are heavy within population genetics so I would advise to chunk the information up into segments instead of teaching them all the way through in one day.

Excellent bundle for working on dichotomous keys, reviewing dichotomous keys, researching or especially for end of the year activities which keep the students entertained following the AP Biology exam or standardized state testing. This is also a great summer school activity which will take a couple of days for completion. Cryptozoology Dichotomous Key: Monsters, Spooks, and Ghouls The students will be entertained with taxonomy over monsters, beasts, mythological creatures and strange diseases. This dichotomous key is a mixture of reality and myth. Students are given 25 organisms they need to identify. I also included two suggestions for extension activities. I usually use this as a cooperative lesson with my students paired up so they can work the dichotomous key together. This activity can be used in its power point format to upload to a classroom website and have the students use laptops or iPads to go through the pictures with their dichotomous key and answer sheet in hand. Displaying the pictures of organisms in a power point allows for students to see more details without the loss of clarity that happens so often with photocopied dichotomous keys. As an instructor you may choose to use the power point for whole class instruction and work through the dichotomous key with all your students participating. This works well with smaller classes, tutoring sessions or as an enrichment activity for the gifted population. If you do not have a class website or technology for you students you can still use this dichotomous key successfully. The slides can be printed out as task cards. I have placed little centers around the room and had the students move from center to center classifying the organisms. I like this activity because it keeps my hyper students in constant motion. Laminating the cards will give you years of use. An additional option is to simply print a few slides per page. If you are using color copies you would only need 10-1 sets and have the students work cooperatively. The students do not really need to write on anything except for the answer sheet. Cryptozoology Student Research Power Point Presentations Students will each be given a cryptid to research. Cryptids such as Big Foot, the Chupacabra and mermaids can all be easily researched online or through a smart device. Have the students decide whether they believe in it's existence or why they do not. your students must use scientific data to prove or disprove their existence. They must present their finding in an organized well designed power point and be enthusiastic in the presentation. This bundle includes a list of cryptids, a student question worksheet to help springboard their research and an editable rubric for your grading ease.

Viruses often boggle young students' minds. They are not living so can not be called dead. This power point and graphic organizer go over the reasons viruses are not categorized as living, explains their methods for reproduction, the lytic and lysogenic cycles. HIV reproduction in the human body is covered in detail along with the five drugs used in its treatment. Students are prompted to write about it in the foldable as well. There are a few slides dedicated to Ebola / Marburg, why they are hard to find and how the primate population of the world is being affected. The latest Zika virus is also presented and why it is detrimental to developing babies in the womb. Multiple common viruses are also displayed and described. Students will be able to distinguish viruses from living things and understand their methods of reproduction. Students will also be able to identify viruses based on their structure. Students will also understand that viruses infect all forms of life. Students can write about common viruses in the foldable. The power point and foldable can be presented separately or together. Teacher key included.

Easy to use graphic organizer which focuses on the characteristics of viruses, viral reproduction, lytic and lysogenic cycle. Detailed overview of HIV virion reproduction, facts about Ebola and space for students to fill in examples of common viruses. Teacher key included. This foldable requires two sheets of paper. Excellent study guide or review before a test.