About the store
As a biologist and high school teacher with over seven years of experience, I combine scientific expertise with a passion for clear communication and design. My background in Biology, Biotechnology, and Computer Science allows me to create resources that are both scientifically accurate and visually engaging.
Every worksheet, activity, or digital resource is carefully designed to make complex topics accessible and enjoyable to teach. I usually teach in German, but English is the language I use most in my private life — which helps me connect with educators worldwide.
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Anatomy of the Human Brain – Phineas Gage Case Study & Worksheet
Explore the fascinating story of Phineas Gage and how his accident helped scientists understand the human brain. This printable worksheet combines storytelling and science, guiding students through the main regions of the brain, their functions, and how brain injuries can affect behavior. Includes labeling, analysis, and critical thinking tasks that make neuroscience engaging and relatable for high school students. I recommend combining this worksheet with internet research or textbook reading t
9th - 12th
Anatomy, Biology, Psychology
NGSS
HS-LS1-2
, HS-LS1-3
Ecology Crossword Bundle – Interactions, Energy, Cycles, Succession 9-12
This Ecology Crossword Puzzle Bundle includes four printable puzzles designed to reinforce essential ecology vocabulary and concepts. Perfect for sub plans, reviews, or test prep in high-school biology. ✅ What’s Included:Ecosystems & species interactions Crossword Puzzle (solution word: INTERDEPENDENCE)Energy Flow & Trophic Levels Crossword Puzzle (solution word: TRANSFER)Biogeochemical Cycles Crossword Puzzle (solution word: CIRCULATION)Ecological Succession & Biodiversity Crossword Puzzle (s
9th - 12th
Biology, General Science
NGSS
HS-LS2-3
, HS-LS2-7
, HS-LS2-5
+4
Binary Code Bundle | Bits, Bytes, and Data | Worksheets & Editable Quiz and Key
This Binary Code Bundle combines two engaging and classroom-ready resources to teach and assess how information is represented in binary form. Students will learn how binary numbers represent data, convert between decimal and binary, and explore ASCII text encoding — then demonstrate their understanding in a structured quiz. What's Included: Binary Code Worksheet: step-by-step introduction to bits, bytes, and binary blocks — perfect for guided classwork or homeworkBinary Code Quiz: ready-to-use
7th - 9th
Computer Science - Technology
Effects of Point Mutations – Silent, Missense, Nonsense & Frameshift
This printable worksheet helps students understand how point mutations affect the structure and function of proteins. By translating DNA sequences into mRNA and protein sequences (original protein Sequence: "MESSAGE"), learners explore the effects of silent, missense, nonsense, and frameshift mutations step by step. Includes a complete answer key and clear examples of how base substitutions and deletions can change amino acid sequences and protein length. Perfect for: Genetics or molecular bi
10th - 12th, Higher Education
Biology, General Science
NGSS
HS-LS3-1
, HS-LS3-2
Human Body Systems Crossword Bundle | Circulatory, Digestive, Nervous, Immune
This Human Body Systems Crossword Puzzle Bundle includes four differentiated and printable puzzles covering essential structures and functions across major organ systems. Covers words like aorta, alveoli, nephron, synapse, antibody, and epidermis. Perfect for reviews, sub plans, or quick activities in your biology or anatomy units. ✅ What’s Included: Circulatory & Respiratory Crossword Puzzle (solution: OXYGENATION)Digestive & Excretory Crossword Puzzle (solution: ABSORPTION)Nervous & Endocr
9th - 12th
Biology, General Science
NGSS
HS-LS1-7
, HS-LS1-2
, HS-LS1-3
Pedigree Analysis Case Study: Phenylketonuria (PKU) | Human Genetics Worksheet
This engaging pedigree analysis worksheet helps students apply their genetics knowledge using a real-world case studyon phenylketonuria (PKU). Students read a short story, construct a family pedigree, determine the mode of inheritance, and calculate the probability of affected offspring using Punnett squares. Perfect for reinforcing autosomal recessive inheritance, pedigree interpretation, and probability in genetics. Includes a complete answer key for easy grading. ✅ What’s IncludedSto
9th - 12th
Biology, General Science
NGSS
HS-LS3-3
, HS-LS3-1
, HS-LS3-2
Mendelian Genetics Bundle: Presentation, Worksheet, Practice & Crossword Puzzle
This bundle gives you a complete, ready-to-use set for teaching Mendel’s Laws and classical genetics. It includes the introductory presentation, the worksheet tailored to the presentation with full answer key, and a practice worksheet covering Punnett squares, F₁/F₂ crosses and a dihybrid cross (two levels included). A Crossword Puzzle covering words related to Mendelian Genetics is included on top of that, to round up your genetics lesson. What’s InsideWorksheet: Students analyze simple P
9th - 12th
Biology, General Science, Vocabulary
NGSS
HS-LS3-3
, HS-LS3-1
, HS-LS3-2
Eukaryotic Cell Structure – Plant & Animal Cell Coloring and Labeling Bundle
Help students visualize and understand the structure of eukaryotic cells with this engaging three-resource bundle! This set combines two coloring page activities (plant and animal cells) with a comprehensive labeling worksheet that reinforces organelle functions and key differences between the two cell types. Perfect for high school biology lessons, cell structure review, or introductory units on eukaryotic cells. Great as an in-class activity, homework assignment, or sub plan. What's I
9th - 12th
Biology, Coloring Pages, General Science
NGSS
HS-LS1-2
Mitosis and Meiosis – Differentiated Cell Division Worksheets and Overview
Help your students clearly understand the difference between mitosis and meiosis with this engaging, easy-to-use worksheet set! Perfect for high school biology, this resource reviews each phase of cell division step-by-step and reinforces key vocabulary like prophase, metaphase, anaphase, telophase, and cytokinesis. Students can either label and describe the phases or draw them to demonstrate understanding. This material is designed for flexible classroom use and work great for introduci
9th - 12th, Adult Education, Higher Education
Biology, General Science
NGSS
HS-LS1-4
Ecology Bundle: Energy Flow, Cycles, and Population Dynamics Worksheets (9-12)
This Ecology Bundle brings together four comprehensive, high-school–aligned Resources that cover the core processes shaping every ecosystem. Students explore how energy moves through trophic levels, how matter cycles through the biosphere, and how populations grow and change over time. Each worksheet includes clear explanations, scaffolded questions, diagrams, and an answer key for quick grading. Perfect for reinforcing key NGSS ecology standards, test prep, sub plans, or independent practice.
9th - 12th
Biology, Environment, General Science
NGSS
HS-LS2-3
, HS-LS2-5
, HS-LS2-4
+4
Cell Membrane Bundle | Worksheets • Coloring Pages • Crossword Puzzle
Engage your biology students with this complete Cell Membrane Bundle — a perfect mix of informational worksheets, visual coloring activities, and a fun crossword puzzle to reinforce understanding of the structure and function of biological membranes. This resource is ideal for high school biology and introductory college-prep courses, covering key concepts like phospholipid bilayers, membrane proteins, transport mechanisms, and the fluid mosaic model. ✅ What’s Included: Cell Membrane Colorin
9th - 12th
Biology, Coloring Pages, General Science
NGSS
HS-LS1-2
, HS-LS1-6
, HS-LS1-3
Photosynthesis Worksheet – No Prep • Structure • Light Reactions • Calvin Cycle
This no-prep photosynthesis worksheet introduces students to the structure and process of photosynthesis in a clear, structured way. Students work with diagrams, comparison tables, and guided text tasks to understand how leaf structure, chloroplasts, and photosynthetic reactions are connected. The resource is designed for introductory high school biology and works completely without preparation—simply print or assign digitally. Topics covered include:Leaf anatomy and tissue structureChloropl
9th - 10th
Basic Principles, Biology, General Science
NGSS
HS-LS2-3
, HS-LS2-5
U.S. States Map Word Search – Challenging Geography Puzzle (All 50 States)
Make geography engaging with this unique map-shaped word search!Students will find all 50 U.S. states hidden in their actual geographic locations, turning a classic word search into a spatial thinking challenge. This activity goes beyond simple word finding. Students must use their knowledge of U.S. geography to locate states based on where they belong on the map, making it a fun and meaningful review of state names and locations. This activity reinforces U.S. geography skills and develops s
5th - 8th
For All Subjects, Geography, Vocabulary
Pedigree Analysis with a Real-World Example: Marfan Syndrome (Grades 9-12)
Bring human genetics to life with this engaging worksheet on pedigree analysis and inheritance patterns! Students explore Marfan syndrome through the real-world example of actor Peter Mayhew (Chewbacca) and analyze how autosomal dominant traits are passed down in families. The worksheet also includes additional pedigrees on red-green color blindness and albinism, helping students compare different inheritance patterns (autosomal dominant, autosomal recessive, and X-linked recessive). All p
9th - 12th
Biology, General Science
NGSS
HS-LS3-1
, HS-LS3-2
DNA Replication Jigsaw Activity — Helicase, Primase, Polymerase & Ligase
Engage your students with this cooperative Jigsaw Classroom activity on DNA replication!Students work in expert groups to explore the four key enzymes involved in DNA synthesis — Helicase, Primase, DNA Polymerase, and DNA Ligase — and then teach their classmates how each enzyme contributes to the replication process. What’s Included:Student worksheet (fill-in-the-blank format)Four expert group readingsDNA HelicasePrimaseDNA PolymeraseDNA LigaseAnswer keyLabeled & unlabeled diagrams (vector gr
9th - 12th
Biology, General Science
Genetics & DNA Crossword Bundle | Structure, Replication, Mendelian & Biotech
This Genetics & DNA Crossword Puzzle Bundle includes four differentiated and printable puzzles covering key concepts in genetics and molecular biology. Covers words like DNA, RNA, replication, genotype, Punnett square, plasmid, and mutation.Perfect for reviews, sub plans, or quick activities in your genetics or biology units. ✅ What’s Included:DNA Structure & Function Crossword Puzzle (solution: DOUBLEHELIX)DNA Replication & Protein Synthesis Crossword Puzzle (solution: NUCLEOTIDE)Mendelia
9th - 12th
Biology, General Science
NGSS
HS-LS3-3
, HS-LS3-1
, HS-LS1-1
+1
Evolution & Natural Selection Crossword Bundle | Darwin to Human Evolution 9–12
This Evolution & Natural Selection Crossword Puzzle Bundle includes four printable puzzles that review every major aspect of evolution—from Darwin’s theory to human origins. Covers words like adaptation, fossil, mutation, selection, drift, hominid, and migration.Perfect for sub plans, reviews, or test prep in high-school biology. ✅ What’s Included:Darwin & Natural Selection Crossword Puzzle (solution word: SURVIVAL)Evidence for Evolution Crossword Puzzle (solution word: CONNECTIONS)Mechanism
9th - 12th
Biology, General Science
NGSS
HS-LS4-2
, HS-LS4-1
, HS-LS4-3
+2
Darwin vs. Lamarck Evolution Worksheet — Reading, Questions & Answer Key
Help your students compare Darwin’s and Lamarck’s evolutionary theories with this clear, student-friendly worksheet. The reading passage introduces mutation, recombination, natural selection, and reproductive isolation—followed by short-answer questions that build understanding and correct common misconceptions. A complete answer key makes grading fast and reliable. What’s InsideClear reading passage on Darwin vs. LamarckShort-answer questions on evolution conceptsComplete answer key includedFo
9th - 12th
Biology, General Science
NGSS
HS-LS4-2
, HS-LS4-3
, HS-LS4-4
Christmas Word Search – Santa-Shaped Puzzle | 60-Word Holiday Activity
Bring some excitement to your holiday lessons with this Santa-shaped Christmas Word Search Puzzle, designed to impress students and keep them fully engaged! This unique word search features 60 Christmas and Winter-themed vocabulary words hidden inside a detailed silhouette of Santa and his sleigh — a design you won’t find anywhere else. To ensure perfect readability, the puzzle is formatted for US Ledger (11×17). This larger size keeps the letters at a font size of 10pt and therefore clear
4th - 8th
Other (ELA), Spelling, Vocabulary
Adaptive Immune Response Diagram Worksheet | High School Biology | Immune System
This high school biology resource helps students understand the adaptive (specific) immune response by focusing on the cells involved and their interactions. Students work with a clear, visual diagram to identify immune cells, label structures, and trace how the immune response unfolds. The resource includes two differentiated worksheet versions, making it easy to adapt for different ability levels or instructional goals. What’s Included:Informational reading on the adaptive immune responseIm
9th - 10th
Biology, General Science
NGSS
HS-LS1-2
, HS-LS1-3
Showing 1-20 of 74 results
About the store
Experience
As a biologist and high school teacher with over seven years of experience, I combine scientific expertise with a passion for clear communication and design. My background in Biology, Biotechnology, and Computer Science allows me to create resources that are both scientifically accurate and visually engaging.
Every worksheet, activity, or digital resource is carefully designed to make complex topics accessible and enjoyable to teach. I usually teach in German, but English is the language I use most in my private life — which helps me connect with educators worldwide.
Teaching style
My teaching focuses on helping students understand complex scientific concepts through clear explanations, hands-on experiments, and digital tools. I integrate creative design, coding, and data visualization into my lessons to make science engaging, accessible, and relevant.
My own education history
Originally trained as a biologist specializing in bacterial genetics and molecular evolution, I’ve always been passionate about understanding and explaining science. That passion led me to become a full-time high school teacher and earn my teaching degree. Along the way, I completed a university degree in Computer Science, which allows me to merge science, technology, and design.
Over the years, I’ve refined my skills in design, layout, vector graphics, and desktop publishing — enabling me to create professional, visually engaging, and clearly structured teaching resources that bring scientific concepts to life.
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