![Compare Numbs to 100 +/-4 [H] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218039/large/nziynja0lmpwzw.jpg?1414307727 "Compare Numbs to 100 +/-4 [H] Worksheet")
Curated OER
Compare Numbs to 100 +/-4 [H]
In this number comparison worksheet, students write the greater than, less than or equal to sign to compare numbers to 100, +or- 4.
![Compare Numbers to 100 +-4 [K] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218040/large/nziynja1lmpwzw.jpg?1414308001 "Compare Numbers to 100 +-4 [K] Worksheet")
Curated OER
Compare Numbers to 100 +-4 [K]
In this number comparison worksheet, learners write the greater than, less than or equal to sign to compare numbers to 100, +or- 4.
![Compare Numbers to 1000 +-9 [I] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218096/large/nziynzeylmpwzw.jpg?1414307769 "Compare Numbers to 1000 +-9 [I] Worksheet")
Curated OER
Compare Numbers to 1000 +-9 [I]
In this number comparison worksheet, students write the greater than, less than or equal to sign between pairs of numbers to 1000, +or-9.
![Compare Numbers to 1000 +-9 [L] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218100/large/nziynze1lmpwzw.jpg?1414308043 "Compare Numbers to 1000 +-9 [L] Worksheet")
Curated OER
Compare Numbers to 1000 +-9 [L]
In this number comparison worksheet, students write the greater than, less than or equal to sign between pairs of numbers to 1000, +or-9.
![Compare Numbers to 1000 +-9 [J] Worksheet](http://content.lessonplanet.com/resources/thumbnails/218101/large/nziynze2lmpwzw.jpg?1414308043 "Compare Numbers to 1000 +-9 [J] Worksheet")
Curated OER
Compare Numbers to 1000 +-9 [J]
In this number comparison worksheet, students write the greater than, less than or equal to sign between pairs of numbers to 1000, +or-9.
Curated OER
Compare Numbers to 100 (F)
In this comparing two-digit numbers activity, students observe pairs of numbers and write the symbols for greater than, less than, or equal to. Students solve 75 problems.
Curated OER
Comparing Numbers-Hundreds
In this comparing instructional activity, students insert the greater than, less than or equal to sign between pairs of numbers to the hundreds place. A website reference for additional resources is given.
Curated OER
Graphing Linear Inequalities
In this linear inequality worksheet, students graph given equations on a coordinate plane. Afterward, they shade in the graph to identify the solution set. This one-page worksheet contains ten problems.
Curated OER
Graphing Inequalities
In this inequality activity, students graph inequality equations on a coordinate plane. They shade in the coordinate plane to indicate the answer set. This two-page activity contains five problems.
Curated OER
Gas Laws
A series of attention-grabbing demonstrations and lab activities is outlined in this document. Through them, chemistry kids appreciate the behavior of gases. Inflate balloons, marshmallows, and toothpaste tubes without adding air! Use...
Curated OER
Heat and the Second Law of Thermodynamics
More than a week's worth of investigation is provided in this source. Physical science stars experiment to describe specific heat, conduction, convection, and radiation. They also discover the relationship between mechanical and thermal...
Kelly's Kindergarten
August Daily Activities
You'll feel more than prepared for the start of the school year with this collection of daily activities for the month of August! From filling in numbers on a calendar or coloring patterns to solving addition and reading comprehension...
Howard Hughes Medical Institute
Microarrays and Stem Cells
Background reading is available in the first two pages of this activity, along with reading comprehension questions and a laboratory activity in which students use mircroarray technology to identify genes used in cell differentiation....
Curated OER
Ecology Integration Using IMovie
Amazing! Any 5th grader would be more than willing to participate in this project. Students are broken into groups, each group reads one book from a list of five. They use their book as the basis for choosing an animal and environment to...
Curated OER
Size of Atoms - Trends
This compendious collection of slides leaves no questions when it comes to the concept of atomic size. Thorough and easy-to-read graphs, tables, and graphics explain atomic radii, the shielding effect, the octet rule, isoelectric...
The New York Times
Fiction or Nonfiction? Considering the Common Core's Emphasis on Informational Text
Nothing aids in comprehension more than an explanation and understanding of why things are done. Address why the Common Core requires the reading percentages that it established and analyze how this affects your readers. Learners read...
Baylor College
Drugs, Risks and the Nervous System
In cooperative groups, middle schoolers contemplate the probability of 18 different situations occurring. After they make predictions, they compare them to the actual risk factors. This eye-opening exercise demonstrates that the odds of...
Scholastic
Study Jams! Fractions
What can quesadillas teach your class about fractions? More than you might think. AJ and Zoe from the StudyJams! crew use this Mexican cuisine to explain how fractions are just equal parts of a whole, defining the key terms numerator and...
California Academy of Science
Human Evolution
As the great and hilarious Tim Minchin once said, "Science is simply the word we use to describe a method of organizing our curiosity." Science is more than just a guess; it is based on questions, observations, and evidence. High...
Texas State Energy Conservation Office
Investigation: Conservation of Energy
By rolling marbles down a six-foot length of track, physical scientists determine how much energy is lost to heat. It is recommended that you opt for the foam pipe insulation track because more friction slows the marble, allowing...
American Chemical Society
Curious Crystals
Crystals are more than meets the eye! Can learners tell them apart simply by observation? As they examine five samples with a magnifier, they find that appearance alone is not enough. This serves as an introduction to a mini unit on...
National Education Association
Rx for Understanding: Preventing Prescription Drug Abuse
Did you know more than 2,000 teens begin abusing prescription drugs each day? Ensure your learners are educated about the crucial health issue of prescription drug abuse with this unit.
Poetry Class
Eccentricity and Sound
What do Lady Gaga and Dame Edith Sitwell have in common? As they examine Sitwell's poetry, class members learn that the similarities are far more than their unique appearance.
Read It Later, Inc
Can't read this now, I'll have to check it out later. A teacher's time is always limited. So often as we peruse the web for personal and professional content, we come across sites and information that we cannot immediately browse. Enter,...