Investigate the Cause of Water Pollution in Big Lake Lab Investigation

$17.95
SKU
84-6724
Conduct Water Tests, Determine Sources of Pollution & Learn About the Health Effects of Pollution! Research-Based & Developed with Support from the National Institutes of Health (NIH) What is causing the water pollution in Big Lake? Is it the dairy farm, the landfill or the factory? Students conduct simulated water tests for nitrates, PCBs, E. coli bacteria, and lead. They analyze the test results to determine the source of pollution that is affecting a lake that is a town’s water supply. In the process, they learn about the potential health effects of pollution.

Includes 1 Lab Station.
Lab Investigations — NewPath Learning

Lab Investigations — Kits

Hands-On Science Lab Investigations

Real science. Real inquiry. Ready to use.

NewPath’s Lab Investigation Kits bring authentic, inquiry-based science learning to Grades 4–8. Each self-contained kit guides students through a structured investigation — asking questions, gathering evidence, analyzing data, and drawing conclusions — just like real scientists do.

Hands-on lab investigations enhance comprehension of key science concepts through student or small-group activity. With 14 kits spanning life science, physical science, health, and STEM, there is a lab for every unit, every classroom, and every learner.

Topics include genetics and evolution, cell biology, photosynthesis, ecology, environmental science, neuroscience, health science, and more — all grounded in real-world scenarios that make abstract concepts concrete and memorable.

What’s Inside Each Kit

  • All materials included — no extra supplies needed
  • Step-by-step student investigation guide
  • Background reading and vocabulary support
  • Data collection sheets and analysis questions
  • Teacher guide with discussion prompts and answer key
  • Aligned to NGSS and key state science standards

Why Teachers Love Them

  • Zero prep — open the kit and start the lesson
  • Supports differentiated instruction and small-group work
  • Built-in assessment through data analysis and reflection
  • Reusable materials for multiple class periods
  • Ideal for STEM labs, science centers, and afterschool programs
  • Blended-learning ready — pairs with digital resources on NewPath Online

Investigation Topics

Atoms, Isotopes & Ions Genetics & Evolution Cell Membranes & Osmosis DNA to Protein Genetic Testing Mercury & the Brain Water Pollution Kidney Dialysis Neuron Pathways Photosynthesis & Cellular Respiration Owl Pellet Dissection Pathogens, Antibodies & Vaccines Stem Cells Dichotomous Keys

Why It Works

Students learn best when they do science, not just read about it. Each Lab Investigation puts students in the role of the scientist — making predictions, testing hypotheses, and interpreting real data. The result is deeper understanding, stronger retention, and genuine excitement about science.

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