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Lesson Plan
Curated OER

How Many Solutions to the System?

For Teachers 9th - 12th Standards
Solve systems of equation using graphing! In this algebra lesson, students use the TI to graph two lines and identify the number of solutions. They perform interactive graphing on the navigator.
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Lesson Plan
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Curated OER

Area "FOILed" Again!

For Teachers 9th - 12th Standards
Learners perform factoring on the TI. In this algebra lesson, young scholars factor equations using the FOIL method. They use the TI navigator to show each step using a visual.
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Worksheet
Curated OER

Mental Math Skills

For Students 2nd - 3rd
In this mental math worksheet, students use a number line to count backwards and forwards, add doubles, add and subtract one, and add one-digit numbers. Students solve thirty problems.
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Lesson Plan
Texas Instruments

Graphing Calculator Investigation Graphs of Relations

For Teachers 6th - 12th Standards
Learners investigate relations in this algebra lesson. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and manipulate the...
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Lesson Plan
Curated OER

Fueling Around with Energy: A Comparative Study of Conventional and Renewable Energy Use Among Nations

For Teachers 9th - 12th
High schoolers compare and contrast renewable and conventional energy sources. For this energy lesson, students research about conventional fuel and present a persuasive argument about their stand on the issue.
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Lesson Plan
Curated OER

Studying Fossils: Hominoid Skull Comparison

For Teachers 9th - 12th
Young scholars collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships...
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Lesson Plan
Curated OER

How Many Penguins Does It Take? Studying Carrying Capacity and Limiting Factors

For Teachers 4th - 12th
How does a population's habitat determine the size of that population? Teach learners about carrying capacity and limiting factors with an engaging roleplay activity. Class members pose as a colony of penguins who must gather food amidst...
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Worksheet
Curated OER

Studying the Equilibrium of a Water System

For Students 10th - 12th
In this equilibrium worksheet, students perform a computer simulation on vapor pressure of water at different temperatures to answer 11 problem solving and short answer questions about the topic.
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Activity
NSW Department of Education

Relationships Between Formal Measurement Units: Measure and Record Mass in Kilograms and Grams

For Teachers 3rd - 8th Standards
Teach the masses about the metric system with this hands-on measurement lesson. Given a fruit or vegetable, learners estimate, measure, and convert its mass using the metric units gram and kilogram.
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Lesson Plan
Curated OER

Collect, organize and compare different data for the Marine Mammals of the Miami Seaquarium, i.e.: size, weight, diet and habitat and how to calculate average, median, mode and range.

For Teachers 7th - 8th
Students collect, organize, and compare different data and develop statistical methods such as: average, median, mode and range as a way for decision making by constructing table
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Lesson Plan
Curated OER

A Statistical Study on the Letters of the Alphabet

For Teachers 7th - 12th
Students see that there are mathematical rules that can affect our use of the English language. Calculate the probability of picking any letter at random from a piece of English literature.
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Lesson Plan
Curated OER

Vectors Via the Calculator

For Teachers 8th
Eighth graders resolve vector problems without the knowledge of math.  For this vectors lesson students with poor math skills get a chance of passing the course. 
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Lesson Plan
Curated OER

Calculate the Answer

For Teachers 2nd - 5th
Students solve basic multiplication or addition facts using a calculator and product cards. They draw a card, read the sum or product, and press single digits on the calculator to display the number on the card.
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Lesson Plan
Curated OER

Optional Laboratory: Calculating Board Footage in a Tree

For Teachers 6th - 8th
Pupils work together to complete an experiment calculating the amount of board footage in a tree. They record their data and answer questions at the end of the activity. They create their own hypothesis as well.
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Lesson Plan
Curated OER

Calculating Your Travel GHGs

For Teachers 5th - 10th
Students calculate the amount of greenhouse gases they produce in a given day. Using an equation, they determine the emissions for different sized vehicles and calculate the amount resulting from a family vacation. They create a class...
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Lesson Plan
Curated OER

Calculating & Graphing Using a Spreadsheet

For Teachers 11th - 12th
Students use the lab apparatus to calculate the average velocity and average acceleration at several points and record the data. They use the spreadsheets to plot distance vs. time, velocity vs. time and acceleration vs. time graphs.

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