Curated OER
Contraception
Just about everything you need to teach a unit on sexual education. Diagrams, charts, factual information all here. This lesson plan is thorough and goes step by step in guiding everyone through the topics providing questions for...
Curated OER
Sensational Soil
Fourth and fifth graders explore soil by taking a simulated field trip under the earth. They go to an Internet site that runs a simulation which charges them with finding a source of pollution that could destroy all of Earth's soil, and...
Curated OER
Where Do Plants Get Their Food?
Plants need food to survive, just like any other living organism. Young biologists analyze an experiment performed in 1610 by Jan van Helmont to determine if plant nutrition is obtained through the soil. First, lab groups work together...
Curated OER
Answering and Scoring Open-Ended Questions
Help learners respond in the best way possible to open-ended questions. Go through the ACE method with a text and question of your choice. Scholars work in groups to post their responses on the board. An attached rubric is used for...
Washingtonville Central School District
Systems of Equations (Substitutes and Elimination)
With a whopping total of 66 questions, here is a resource that provides a full variety of systems of equations questions using elimination and substitution solution methods.
CK-12 Foundation
Testing Hypotheses: Einstein
Einstein once said "A person who never made a mistake never tried anything new." Enlist his help in teaching young learners the importance of looking for mistakes in hypotheses. An interactive coaches pupils in the falsifiability of...
American Chemical Society
Designing an Absorbency Test
Time to soak up some learning! A hands-on lesson teaches learners about the absorbency properties of substances. They conduct tests by dipping different materials in water to determine which hold water and then complete a handout to...
Curated OER
Exploring a Teaching Career Through an Energy Lesson
Students design their own energy conservation lesson plan to teach elementary school students. They use this lesson to determine if they would like to pursue a teaching career
Curated OER
How Do Cells Reproduce?
Beginning biologists prepare a sugar solution for yeast cells to live in, and divide it into two different jars. Samples from each jar are viewed with a microscope, and then one jar is placed in a warm environment and the other a cold...
Curated OER
Algebraic Solving Method for Balancing Chemical Equations
The process for balancing chemical equations is stepped through slide by slide in this presentation. For some strange reason, the subscripts for certain elements are not dropped down on the first slide only, so you may want to copy the...
Curated OER
Investigation: Evaporation
An evaporation investigation! This collection of slides walks future scientists through the process of setting up an experiment on how to speed up evaporation. The experiment is simple enough to use at the beginning of the school year to...
National Wildlife Federation
Meet the Extractors, Harvesters, and Harnessers: Methods, Technology, Benefits and Consequences in Acquiring Natural Resources
There are advantages and disadvantages to all sources of energy; the trick is determining which one has the least impact! Part six in the series of 12 has learners further explore energy resources. After reading information about one of...
Overcoming Obstacles
Identifying Your Learning Style
How many different learning styles are there? Four? Five? Seven? Twelve? It depends on who you ask. But the point of this lesson is that people learn differently, and most have a way or ways that work best for them. To help identify...
College Board
AP Calculus: Slope Fields
Ready to field questions about slope fields? An article on AP® Calculus teaching methods describes how to teach about slope fields to solve differential equations. It gives some sample problems to consider with the class and how to...
Illustrative Mathematics
Similar Circles
Young geometers flex their transformation muscles in this brief but powerful exercise using dilations and translations to develop the similarity of circles. The plan provides guidelines to help learners navigate a pair of deceptively...
Illustrative Mathematics
Bank Shot
Young geometers become pool sharks in this analysis of the angles and lengths of a trick shot. By using angles of incidence and reflection to develop similar triangles, learners plan the exact placement of balls to make the shot....
Mathematics Vision Project
Module 5: Systems of Equations and Inequalities
Systems of equations and inequalities model contextual situations. A set of 12 lessons build a solid understanding of writing and solving systems of equations and inequalities using a variety of methods. The module is the fifth in a...
Missouri Department of Elementary
The Problem Solving Game
Creativity, communication, cooperation. Pupils assume the role of employees at a game factory working together to develop a new game. Using the principles of the STAR method (Stop, Think, Act, Review), they work in teams to create game...
Curated OER
Worksheet 14: Condorcet Method
In this Condorcet Method worksheet, students use the Condorcet and Borda Methods to determine the results of given election data. This two-page worksheet contains four multi-step problems.
Curated OER
Worksheet 15: Sequential & Hare Methods
In this Sequential and Hare Method worksheet, students determine the results of elections from given sets of information. They use either the Sequential or Hare Method to determine the outcome. Students justify their answers. This...
Curated OER
Condorcet Method
In this Condorcet method worksheet, students answer 4 questions involving concrete examples, minority rule, and applying the Condorcet method.
Curated OER
Psyching up the Stock Market: Using the Harkness Method to Explain Behavioral Economics
Students can discuss the stock market and economics by using the Harkness method.
Curated OER
Labor of Love: Teaching Literary Devices
Here are lesson ideas to teach and reinforce various forms of literary devices throughout the school year.
National Nanotechnology Infrastructure Network
The Effects of Colloidal Silver on Microbial Growth: Investigating Snake Oil Science
Can your classes solve the problem of the smelly sweat sock? Young scientists complete a lab investigation that begins by using electrochemistry to generate colloidal silver. They use their solutions to test the rate of microbial growth...