Lesson Plan
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California Academy of Science

Building Better Buses: Transportation Design Challenges

For Teachers 6th - 10th Standards
Scholars learn about a series of three challenges when they design a bus system for a small town. They determine the bus routes and then figure out the best type of fuel to use before considering the cost of going electric. Learners...
Unit Plan
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Mathematics Vision Project

Quadratic Equations

For Teachers 10th - 12th Standards
Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...
Lesson Plan
Curated OER

Graph Related Linear Inequalities

For Teachers 9th - 12th
Learners explore the concept of linear inequalities. In this linear inequality instructional activity, students graph linear inequalities using Microsoft Excel.
Lesson Plan
Curated OER

Greater Than - Less Than Lesson

For Teachers 2nd - 3rd
Students practice comparing money with the greater than and less than symbol.
Worksheet
Curated OER

Compare

For Students 3rd
In this comparing worksheet, 3rd graders use greater than and less than. Students fill in the correct symbol for 15 problems, studying numerals that go up through the hundreds.
Worksheet
Curated OER

Comparing Numbers

For Students 2nd - 3rd
For this number comparison worksheet, students fill in the less than, greater than, or equal to symbol in order to compare two numbers. There are 21 two-digit and one-digit numbers to compare.
Lesson Plan
Curated OER

Linear Programming and the Inequalz App

For Teachers 9th - 12th Standards
Learners graph system of linear inequalities in this lesson. Your class will use the Inequality Graphing App to enter linear programming functions into the calculator that can be stored for later use. They then determine the maximum for...
PPT
Curated OER

Bigger or Smaller

For Teachers K - 1st
Before introducing that old greater than/ less than alligator, have kids play this quick game. They are presented with five pairs of number, they click on the one that is bigger or smaller as directed. When they have a correct answer...
Lesson Plan
Virginia Department of Education

Give or Take a Few

For Teachers 6th Standards
Young mathematicians extend their knowledge of rational numbers on a number line to graph inequalities by first using number cards to compare rational numbers. They finish by using similar reasoning to graph inequalities on a number line.
Worksheet
Curated OER

More and Less

For Students 1st - 2nd
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
Lesson Plan
Curated OER

LESS THAN ZERO

For Teachers 3rd - 5th
Upper graders study how to extend a vertical number line to include negative numbers; order numbers on the number line; and find the distance between numbers on a number line. They will begin with a game using dice to explore...
Lesson Plan
Curated OER

Phonics: Words with More Than One Syllable (CV/C) Rule A

For Teachers 3rd
Knowing basic phonics rules can help learners increase their reading accuracy, pronunciation, and spelling. Third graders practice breaking or chunking words based on the cv/c syllable rule. They take note of where to break each word,...
Worksheet
Curated OER

Fewer Than

For Students Pre-K - K
Which one has fewer? There are three sets of pictures here for young counters who determine which has fewer of a given detail. They look at apples on trees, cupcakes on plates, and spots on dogs, checking off the one with fewer....
Worksheet
Curated OER

Add and Subtract to Get Four

For Students 1st - 2nd
Explore the many paths to get to four in this addition and subtraction worksheet! Learners walk through the steps of the options: adding two numbers, adding three numbers, and subtracting two numbers. They examine which...
Assessment
CCSS Math Activities

Smarter Balanced Sample Items: High School Math – Target I

For Students 9th - 12th Standards
Here's the solution to your needs. A PowerPoint presentation from the Claim 1 Item Slide Show series gives 17 questions for scholars to complete. They must solve linear equations, linear inequalities, quadratic equations, and literal...
Worksheet
Curated OER

Acute and Obtuse Angles

For Students 4th - 5th Standards
Take a look at these angles: What kind are they? Give mathematicians practice identifying obtuse, acute, and right angles in this categorizing activity. Each type is pictured and explained at the top, and scholars examine nine sample...
PPT
Math 4 Children

Who Wants to be a Champion? - Comparing Numbers

For Teachers 2nd - 3rd Standards
Some excellent practice in mental math, and comparing numbers, awaits your class in this engaging Jeopardy-style game. They can earn bronze, silver, and gold medals by answering questions correctly. The categories include comparing...
Worksheet
Curated OER

Adding and Subtracting Integers: The Symbols + and -

For Students 6th - 8th
This worksheet begins with an explanation of how to add and subtract positive and negative integers. Learners solve and complete 20 different problems that include these types of problems. First, they fill in each blank with the correct...
Lesson Plan
Curated OER

Round Up or Round Off?

For Teachers 8th
In this round up or round off worksheet, 8th graders write the correct number of significant figures. They round numbers written in scientific notation and standard notation as indicated. This two-page worksheet contains 28 problems.
Worksheet
DK Publishing

2 More Than

For Students K - 1st Standards
Which one has two more? Each row of objects has a corresponding row, and mathematicians determine which one has two more than the other, checking it off. They work with single-digit values here and should be encouraged to write the...
Lesson Plan
Illustrative Mathematics

Peaches and Plums

For Teachers 7th - 9th Standards
According to the resource graph, which costs more: peaches or plums? Algebra learners compare two proportional relationships and then throw in a banana. Leaving out the scale helps students become intuitive about graphing. 
Activity
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Education World

Thanksgiving, More Than a Thank You: A WebQuest for Grades 3-6

For Students 3rd - 6th
Here's a thought-provoking and engaging lesson for your charges. It's a Webquest about Thanksgiving. Groups of learners research Thanksgiving customs, history, and experiences. They are assigned the task of renaming Thanksgiving in order...
Worksheet
Curated OER

Real-life Problems, Money, and Weight

For Students 3rd - 5th Standards
Solve five word problems involving money and weight. After studying the example at the top, which demonstrates how to write out the equation in a word problem, fourth graders work on adding large numbers in money and measurement. Here is...
Activity
Illustrative Mathematics

Centerpiece

For Teachers 9th - 10th Standards
Learners hear wedding bells in this problem set, as they help a fictional bride plan the centerpieces for her wedding reception. Algebra is married to geometry as volume, aesthetics, and budgeting all come into play. Learners are...