Curated OER
The Effects of Temperature on Solids
Pupils explore the effects that extreme temperatures have on the material properties of solids. They investigate the properties of a material whose state depends on extreme temperatures and witness how it interacts with room temperature...
Curated OER
What Changes Occur When Ice Melts?
Young scholars explore the physical process of melting. They observe melting ice and answer questions related to energy transfer during phase changes.
Curated OER
Create Your Own Lightning
Students describe weather conditions and climates. They describe patterns of changing weather and how they are measured. Students explain and predict general weather patterns and storms. They use this experiment as a safe and easy way to...
Teach Engineering
Engineers Love Pizza, Too!
Help overcome challenges in eating pizza. Scholars work in groups to design a device that assists a physically handicapped person eat pizza. They build a prototype of such a device to test their designs before building. To...
Workforce Solutions
Newton's Laws
Two lessons explore the connection between energy transformation and a given job. In lesson one, small groups role-play a scenario that showcases the energy transformations that may take place during a job-specific task. The second...
Curated OER
How To Make Yeast Cells Thrive
Students set up and run the experiments they designed in the lesson, 'Population Growth in Yeasts,' using simple yeast-molasses cultures in test tubes. They demonstrate understanding that several environmental factors can contribute to...
Curated OER
Design a Recycling Game!
Students discover that recycling is using a product more than once so that natural resources can be saved and so that we won't need so many garbage dumps and landfills. They see that there are different ways to recycle. Students design a...
Curated OER
Properties of Parallelograms
Scholars explore parallelograms in this geometry lesson. They investigate the properties of a parallelogram. Assisted by technology, your learners will construct a parallelogram and examine the sides, angles, and diagonals to discover...
Curated OER
Reference Angles
Learn how to measure the reference angles in degrees and radians. Learners find reference angles that are coterminal with a given angle.
Curated OER
Zeros of Polynomials
Students graph polynomials. In this Algebra II lesson, students investigate the graph of a polynomial to determine the value and the number of zeros. This lesson requires the use of a graphing calculator.
Curated OER
Gateway Arc Length
Learners differentiate and calculate the length of an arc. They define an arc and relate it to the area of a circle and integrate the function to solve the equations. Students use their TI calculators to graph the equation.
Curated OER
Local Linearity
In order to investigate local linearity, young scholars graph the function on the TI-calculator and zoom to observe the change in slope on the line. They incorporate technology to visualize these problems.
Curated OER
Area Formulas
Teach your pupils to calculate the area of different polygons. Learners create formulas to solve their problems. They use the TI navigator to graph their shapes and observe the change in area.
Curated OER
Matrix Multiplication
Students solve matrices using multiplication. In this algebra lesson, students identify the properties needed to multiply matrices. They define the terms matrix and dimensions.
Curated OER
Permutations & Combinations
Young mathematicianss predict the outcome of an event. Learners solve problems using permutations and combinations. They use the TI calculator to see the different combinations and how the groupings occur.
Curated OER
Living With Fire
Students identify effects of treatment weather on behavior of a wildland fire. They view simulation game that predicts effects of forest management on fire behavior.
Curated OER
Whale Fast Food Conversions
Students calculate feeding rates of whales and compare this to the feeding rates of humans.
Curated OER
All Wrapped Up
Students work in teams to identify and sort types of packaging used in food production. They consider ways to reduce the environmental impact of packaging and reflect how consumer choices play a role in trash production.
Curated OER
Twisters
Learners differentiate between the terms 'tornado watch' and 'tornado warning' and simulate the conditions that produce tornadoes. They read "Night of the Twisters" by Ivy Ruckman and conduct an experiment using two-liter plastic...
Curated OER
Coal Moisture Analysis
Students investigate coal samples and analyze its drying loss under controlled conditions. They establish the loss in mass of a sample when heated under controlled conditions of temperature.
Curated OER
Learning Cycle Lesson Plan
students investigate, develop inferences, and identify general descriptions for each of the three states of matter - solid, liquid, and gas. students investigate water, by observing and stating inferences about, the properties of each...
Curated OER
Ocean Stratigraphy Challenge
Students are asked to explain the sequence of rock and sediment types and to devise an experiment to test this hypothesis. It is intended for students with some prior knowledge of oceanography, sedimentary geology, and plate tectonics...
Curated OER
Mapping the Ocean Floor
Students study the bottom structure of underwater habitats and how they can be mapped.
Curated OER
Secrets Beneath the Waters
Students work in small groups and design a ship out of balsa wood. They hypothesize what happens when the ship is placed in water then make predictions as to which ship stays afloat the longest with the greatest amount of weight added.