Teach Engineering
How Big? Necessary Area and Volume for Shelter
Teams must determine the size of cavern needed to house the citizens of Alabraska to protect them from the asteroid impact. Using scaling properties, teams first determining the number of people that could sleep in a classroom and then...
EngageNY
Experiments with Inscribed Angles
Right angles, acute angles, obtuse angles, central angles, inscribed angles: how many types of angles are there? Learners first investigate definitions of inscribed angles, central angles, and intercepted arcs. The majority of the...
Balanced Assessment
Frosting on the Cake
Party planners need algebra too! Here, pupils decide the perfect size of a cake based on available ingredients. They use the concepts of area and perimeter to make their conclusions.
Balanced Assessment
The Contest
Good advertisers can make mathematics seem irrelevant. Teach your classes to use math to see through these tactics and make good decisions. The posed task has pupils analyze sweepstakes statistics to determine and compare the cost of...
California Academy of Science
Be Prepared for an Earthquake
Earthquakes can be frightening and dangerous, but being prepared can make a world of difference. Perform an earthquake simulation during which the class practices how to drop, cover, and hold on as you read a script...
Los Angeles County Office of Education
Assessment For The California Mathematics Standards Grade 4
Have scholars show what they know with a 20-page assessment aligned to the California State Standards. The test covers concepts such as large and whole numbers, all four mathematical operations, fractions, decimals, geometric figures,...
Mathematics Assessment Project
Geometry
Help learners find joy in facing mathematical challenges. The questions posed on this worksheet encourage young mathematicians to utilize skills learned throughout a geometry unit, and to apply themselves and persevere through...
Balanced Assessment
Fractured Multiplication
When would you do multiplication on the floor? When you have no tables. Scholars determine a possible set of digits that would complete a 2-digit by 1-digit multiplication problem. They then determine all possible sets of digits and...
Curated OER
Candy Bars
There is often more to data than meets the eye. Scholars learn that they need to analyze data before making conclusions as they look at data that describes the number of candy bars boys and girls eat. They disprove a given conclusion and...
Curated OER
Counting and Place Value
Students complete activities and watch videos to learn about place value and to count by groups of ten. In this counting practice instructional activity, students complete worksheets and view videos about grouping numbers and place...
Curated OER
Great Graph!
Here is a fantastic lesson counting coins, interpreting graphs, and the concept of "greater than" and "less than." Young mathematicians utilize worksheets embedded in the plan in order to practice these concepts. The worksheets are...
Curated OER
Initial Fraction Ideas Lesson 10: Overview
Third graders use strips of paper to find equivalent fractions. They will fold paper into thirds and shade 2/3 of the paper. Then fold the same paper in six parts and predict how many parts will be shaded. They will repeat again folding...
Curated OER
Mystery Jars
Youngsters discover ways to estimate. They will use two jars with large and small items and estimate the number of items. Then record their estimate and explain why they answered the way they did. They try this experiment with different...
DK Publishing
Real-life Word Problems, Part 5
Bring these four word problems to your second grade class to reinforce addition, subtraction, and money math. The problems provide space to write out the proper equations, as well as separate areas to fill in the answers. Use these...
Math Guy
Algebra 1 Practice Final
What makes this resource special? The amazing answer key that comes with worked out solutions and notes for each problem. Practice problems include all topics ranging from linear systems to simplifying exponential expressions. The...
Curated OER
Nothing But Problems
Here is a fabulous lesson on problem solving in the mathematical world. In it, third and fourth graders get lots of great coaching on how to approach word problems, and how to best find a solution. They watch an episode of Reading...
Curated OER
"Andy Works for Charity"
Explore a real-word math problem with your class. Strengthen their problem-solving strategies by coming up with an answer to a money question. They work in groups to determine the answer. Also, they share with the class the various...
Environmental Protection Agency (EPA)
How Much Water Do You Use?
Incorporate reading strategies, math, research, and the scientific method into one lesson plan about water conservation. After reading a story about a landlady trying to determine how many people are living in an apartment, learners...
Curated OER
Comparison Worksheet: Most and Least 2
In this counting and comparing numbers learning exercise, students count the object groups in 3 problems. Students identify the group in each problem that has more objects than the other 2 groups.
Curated OER
Easter Counting
In this Easter-themed learning exercise, students count 6 groups of Easter objects and record the number counted for each of the groups.
Curated OER
Easter Counting 2
In this Easter-themed worksheet, students count 7 groups of Easter objects and record the number counted for each of the groups.
Curated OER
Insect Counting
In this insect-themed worksheet, students count 10 groups of insects and record the number counted for each of the groups.
Curated OER
Summer Counting
In this summer-themed activity, students count 9 groups of summer objects and record the number counted for each of the groups.
Curated OER
Summer Counting 2
In this summer-themed activity, learners count 9 groups of summer objects and record the number counted for each of the groups.