Curated OER
River Optimization Problem
Learners define the different methods used for optimizing a particular element of a problem. In this optimization problem lesson, students optimize appropriate details of a problem using data collection, algebra, technology, and/or...
Curated OER
Mean Meadian and Mode
Students apply central tendencies to given data. In this statistics lesson, students calculate the mean, median, and mode as it relates to their data. They collect data and graph it while identifying the way the numbers are ordered.
Curated OER
Measuring the Flagpole
Studets practice problem solving and comparison of quantities, ratios and prproportions. They develop a plan for determining the height of a flagpole complete with drawings and calculations. In addition, they complete a written...
Curated OER
Computer Passwords
Students determine an appropriate numerical representation of a problem situation, including roots and powers. They determine an appropriate number of digits to represent an outcome. Pupils are asked to determine how many years it...
Curated OER
Cylinder: Student Worksheet
In this cylinder worksheet, students compare three different cylinders to experiment which one has the greatest volume. Students interact with rectangles as they experiment with the cylinders.
Curated OER
Subtraction With Memory
In this math worksheet, students solve the problems using the skill of subtraction while working on memory. The sheet is a teacher's guide.
Curated OER
Decimal Multiplication
In this math worksheet, students can work out problems that require multiplication in multiple steps. The sheet is a teacher's guide.
Curated OER
One-Digit Addition; No Regrouping (A)
In this math worksheet, students practice solving problems that use the operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping
In this math instructional activity, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping D
In this math learning exercise, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping
In this math worksheet, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping
In this math worksheet, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping
In this math worksheet, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
One-Digit Addition; No Regrouping
In this math worksheet, students practice solving problems that use the
operation of addition. The sheet is intended for drill work.
Curated OER
Trigonometry
Eighth graders practice calculating the unknown length of a right angle triangle. They also examine the pythogoram theory in groups. They help each other work through the problems.
Curated OER
Matrices
In this calculus instructional activity, students practice solving equations of area and integrals. There are 14 multi-step problems.
Curated OER
Color, Computers, and Math
Students visit a web page that gives a brief introduction to two color models and experiment with mixing different color intensities to create different colors. They visit links that give more detailed information on color.
Polar Trec
Nature's Density Column
Nature provides density columns in the polar regions that provides food for many animals. Young scientists build their own density columns with water in order to answer analysis questions. Through a slideshow presentation, scholars...
Scholastic
Marijuana: Perception of Harm vs. Use
Many teenagers don't believe that marijuana is harmful, but if they do, it affects whether they use it or not. Analyze the relationship between what high school seniors believe about marijuana and their tendency to use it with a reading...
Curated OER
Hurricanes on Track
Fifth graders develop a questionnaire to investigate weather in different part of the US. They investigate how weather in one part of the country affects weather in another part. They predict the development of hurricanes.
Curated OER
Quarter Combos
Review money with this motivating lesson. Using a simple game, learners practice adding up coins to total $.25. This lesson comes with worksheets that could be used to cement students' knowledge of this topic.
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Inductive and Deductive Reasoning
Students use logical arguments and inductive reasoning to make or disprove conjectures. After observing a teacher led demonstration, students discover that the deductive process narrows facts to a few possible conclusions. In groups,...
Curated OER
Scatter Brain
Examine a coordinated geometry grid to decode the hidden message. Pupils write a coded message to their parents using letter coordinates from the grid.
Curated OER
Estimation and Measurement
Get second graders outside to estimate and measure how long 800 meters is on their school campus. They then measure the actual distance in yards to see how close their estimate was. An interesting teaching idea!