Curated OER
Changing Planet: Ocean Acidification - the Chemistry is Less than Basic!
A video and laboratory investigation are highlights to this lesson on acidification of ocean water due to increased atmospheric carbon dioxide. Using bromothymol blue (BTB) as an indicator, pupils analyze the amount of carbon dioxide...
DK Publishing
4 More Than
Each of these sets of buttons has a corresponding set with four more. Learners examine pairs to determine which one has four more, checking it off. Consider also asking them to write down the specific number of each set to encourage...
DK Publishing
3 More Than
Which one has three more? Young mathematicians compare three sets of objects to determine which has three more, checking it off. Then, they practice beginning addition skills by examining sets of candy and adding them up for a total....
Curated OER
More Than
These pictures need more! Before youngsters are able to count, they can comprehend the concept of more; help strengthen pre-reading and counting skills using this drawing activity. They examine three pictures and add more to each. A...
K20 LEARN
More than Skin Deep
From crime to paternity, DNA fingerprinting has revolutionized how the world views inherited traits. Science sleuths investigate the facts about DNA profiling through a variety of activities. The Teacher's Guide includes printable...
K20 LEARN
More than Meets the Eye: Direct and Indirect Characterization
Willy Wonka takes center stage in a lesson about direct and indirect characterization. Scholars read a passage from the story about Wonka's Grand Entrance and watch a film clip of the same, noting examples of direct and indirect...
Curated OER
Border Patrol ID: 11603
Incorporate technology in your classroom by teaching your students how to graph systems of linear inequalities as they apply to an area of land. The lesson provides an extension in which students are challenged to write a system of...
Curated OER
Bar Models to Solve Word Problems
Students model inequalities as they solve for the missing variable. In this algebra instructional activity, students model their inequalities and use it to identify less than, greater than and applying it to solving for the missing value.
Curated OER
Conversion Practice
In this measurement worksheet, students use the ladder method to convert basic units. Then they compare each using greater than, less than, or equal to. Students also write the correct abbreviation for each metric unit.
Curated OER
Morning Math 5
In this math worksheet, students complete 16 problems which reinforce skills such as counting, writing numbers and greater than/ less than. The second page is labeled "Math Homework."
Curated OER
Rational Numbers
For this rational numbers worksheet, learners solve and complete 25 different problems that include identifying numerous types of rational numbers. First, they place a greater than, less than or equal to symbol between the fractions to...
Curated OER
Sunshine Math- 3
In this math applications worksheet, students solve 8 varied word and story problems. Included are greater than/less than, multiplication and division, perimeter, patterns and money.
Curated OER
Compare Numbers
In this comparing pairs of one-digit numbers worksheet, students write the symbols for greater than, less than, and equal. Students solve 20 problems.
Curated OER
Comparing Mixed Numbers (D)
For this comparing whole numbers with fractions worksheet, students compare mixed numbers and write the greater than, less than, and equal sign answers. Students solve 10 problems.
Curated OER
Ratio Worksheet
In this ratio worksheet, learners compare the ten given ratios and fill in the correct place holder (less than, greater than, and equal to).
Curated OER
Linear-Quadratic Inequalities
High schoolers graph linear and quadratic functions. In this algebra lesson, students create graph with specific coordinate points. They use the Ti to visualise and differentiate between the two functions.
Curated OER
Inequalities and Their Graphs
In this algebra activity, students identify the solution of an inequality. They graph their answers on a number line. There is an answer key to this problem.
Curated OER
Fractions, Decimals and Percentages
In this fractions, decimals, and percentages worksheet, middle schoolers compare and order given amounts. Students identify equivalent numbers. They calculate the percent of a given number and convert from a fraction to a percent and to...
Curated OER
Mental Math Blocks
In this mathematics worksheet, students solve various types of problems in each of the squares. They use symbols to compare numbers. They also divide and multiply.
Curated OER
Introduction: Which Weighs More or Less
In this which weighs more or less worksheet, students observe and compare given drawings. They circle the image that weighs less. This one-page worksheet contains three comparison problems.
Curated OER
Comparing Fractions
In this comparing fractions worksheet, 7th graders solve and complete 20 different problems where they are asked to compare each fraction. First, they determine which fraction is greater using the appropriate symbol. Then, students write...
Curated OER
Quiz: What's Before, Between and After?
In this before, between and after worksheet, students identify numbers in a sequence. They determine the smallest missing number, the largest, and the median. All numbers are comprised of two digits and are in a sequence of one. This...
Curated OER
Quiz: What's Before, Between and After?
In this what's before, between and after worksheet, students identify the missing number in a sequence. All numbers contain one or two digits and are in a sequence of one. This one-page worksheet contains ten problems.
Curated OER
Equations and Inequalities
In this equations and inequalities activity, students answer 12 multiple choice questions involving equations, inequalities, and word problems.