Lenz's Law and Energy Conservation

This lesson focuses on the direction of induced currents using Lenz's Law as a consequence of energy conservation. Students analyze complex scenarios involving moving loops and changing fields to predict current direction. Discussion centers on why induced effects always oppose the change causing them.

Lesson #2
inElectromagnetic Induction and Time-Varying Fields

You might also like

Hustle Prompt Cards
Venture Pitch Slides
Solo Venture Teacher Guide

Solo Venture Blueprint

A year-long, self-paced entrepreneurship curriculum spanning September to May for alternative education students in work-study placements. Students transform real-world work experience into a modular business plan and slide presentation.

T

thomas.dadmun

Eco Champions Quiz
Eco Champions Answer Key

Eco Protectors

An elementary Earth Science lesson focusing on renewable energy, natural hazards, conservation, and human impact. Includes a highly visual student quiz and a corresponding teacher answer key.

Lenny Avatar
Lenny
Eco Champions Answer Key page 1

Eco Champions Answer Key

A teacher-facing 2-page Answer Key for the Eco Champions Quiz, providing highlighted correct answers, explanations, and grading criteria for the open-ended action plan question.

Lenny Avatar
Lenny
Studio Project Guide
Shadow Science Slides
Eco Briefing Worksheet

Eco Campaign Studio

A cross-curricular, 3-day project-based unit combining science, argumentative writing, and graphic design. Students investigate the ecological impacts of light pollution, write a data-driven persuasive proposal, and design a community awareness campaign poster.

MJ

Mr. J. Pfluke

Evolution Essentials Organizer
Evolution Essentials Key
Survival Showdown Quiz
Survival Showdown Key
Evolution Study Guide
Evolution Study Key

Survival Secrets

An active-recall study unit on natural selection and evolutionary evidence, featuring graphic organizers, application activities, and a practice quiz.

JS

Jennifer Sundstrom

Eco Champions Quiz page 1

Eco Champions Quiz

A visually engaging, 2-page Earth Science quiz designed for grades 3-5, focusing on renewable energy, natural hazards, conservation, and climate change with clean diagram boxes and student writing space.

Lenny Avatar
Lenny
Breeds and Tools Slides
Breeds and Tools Worksheet

Livestock Skillathon Mastery

An immersive preparation program that equips agriculture students with the hands-on identification and evaluation skills needed to conquer competitive Livestock Skillathon contests.

Lenny Avatar
Lenny
Tiny Tanks Slide Deck
Tiny Tanks Vocabulary Cards
Tiny Tanks Student Worksheet
Tiny Tanks Teacher Guide

Tiny Tanks

An engaging, highly visual science lesson exploring beetles as the armored tanks of the insect world, designed specifically for fifth-grade students reading below grade level. Students learn about elytra, beetle adaptation, and compare insect armor to that of the armadillo through scaffolded activities.

A

amy_oshea

Evolution Study Key page 1

Evolution Study Key

Complete teacher answer key for the Evolution Study Guide, containing completed vocabulary matching and high-quality exemplar written responses styled in blue ink.

JS

Jennifer Sundstrom

Green Cathedral Activity

Canopy Crusaders

A comprehensive unit on rainforest ecology, climate regulation, and conservation. Students explore the structural layers of the rainforest, their roles as carbon sinks, the threats of deforestation, and collaborative solutions for preservation.

MM

MaryAnn Mehler

Sweet Spot Science Worksheet
Sweet Spot Science Teacher Guide

Home Run Physics

A lesson focused on the physics of hitting a home run in baseball. Students explore cause-and-effect relationships and vocabulary context clues through a reading passage, followed by comprehension questions and a creative writing prompt.

KW

Kristen Watanabe

Evolution Study Guide page 1

Evolution Study Guide

A traditional 2-page print-ready study guide for 8th-grade science, featuring direct definitions, structured vocabulary matching, and four scenario-based short-answer practice questions.

JS

Jennifer Sundstrom