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Addition and Subtraction Word Problems Step-by-Step Lesson
A teacher resource, this scripted lesson details how to explain to learners the steps involved in determining the total number or the remaining number of objects in a category. The referenced pupil worksheet is not included.
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Solving Simple Addition and Subtraction Equations Using Fact Families
Students explore addition fact families. For this addition and subtraction fact family math lesson, students click and drag objects on the Smart Board to create visual representations of fact families. Students use fact family strategies...
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Subtraction and Unknown Addends
Using images helps budding mathematicians grasp difficult subtraction concepts. In this set of three word problems, they examine sets of objects which are reflected in each scenario. To approach subtraction in a more accessible way, the...
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Castles On The Ground (2D & 3D Shapes)
Explore the relationship between 2D and 3D shapes by having your class view representation of shapes and investigate their symmetry. They will create a solid object from diagrams and describe the reflection or rotational symmetry. In the...
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Lesson #10 Standard Measurement
Learners are introduced to units of measurement found on a ruler as well as what attributes make an object difficult or easier to measure with a ruler. The teacher has various objects placed around the room, and the youngsters practice...
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Circles 1, 2, 3, 4
Here is a way to help your charges identify circles and spheres. In this shapes geometry and technology lesson, students identify and draw circles and explain the related attributes. They recognize circles and spheres while exploring...
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Mean / Average
In this mean/average learning exercise, learners find the mean in three ways: one, by redrawing the objects in a set to show the mean, two, by adding the numbers and dividing by how many numbers there are and three, by finding the mean...
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Odd and even
Learners play a game requiring them to select groups of odd or even numbers of objects with the aim of reaching a total which is an odd number. They carry out a more formal investigation of patterns in additions of odd and even numbers.
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Moving Day!
Eighth graders continue their geometry unit by focusing on volume. Using data, they create a spreadsheet, estimate and calculate volume. They solve real-life problems and round their answers to the hundredths place. They also practice...
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Graphing Toys!
Jason, Michelle, Sofia, and Willis all have a variety of toys. Use the chart provided to graph how many toys each child has. Who has the most toys? Who has the least? Help your learners study the graphs they create to better understand...
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Names for Numbers
For this mathematics worksheet, 1st graders identify various numbers and use counters to illustrate each fact given. Then they complete the math sentences correctly.
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Mapping Meteorites
After reading an article, "Cameras Capture a 5-Second Fireball and Its Meteorite's Secrets," space science superstars use the triangulation method to determine the location of a distant object. In-class activities and homework are...
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Sweet Treats...Even or Odd?
Learners work in pairs during this activity to explore even and odd numbers. Each pair is given a bag of candy which they have to count and divide up. If each partner has the same amount the number is even, if one is left over then the...
Doing Maths
Metric Measurements – Length
Seven word problems make up this metric worksheet where scholars convert measurements and find the length of objects in real-world scenarios.
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Add Some More (10-20)
In this counting 1-20 practice worksheet, students improve their math skills as they solve 9 problems that require them to count the objects pictured in each group.
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Comparison Worksheet: More and Less
In this counting and comparing numbers worksheet, students count the objects in 2 problems. Students then draw more of the same objects in the spaces provided.
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Spending Spree
Learners collect objects to use in a classroom store. In groups, they must place a value on each object and take turns spending their fake dollar in the store. They predict how much they can buy and use addition and subtraction to...
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Comparison Worksheet: Most and Least 2
In this counting and comparing numbers worksheet, students count the object groups in 3 problems. Students identify the group in each problem that has more objects than the other 2 groups.
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Solving Word Problems
In this math learning exercise, students read and analyze 14 real life word problems. Students decide on a strategy and perform the basic addition or subtraction operation. Some can be calculated mentally.
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Using Symbols to Add
In this mathematics worksheet, 1st graders identify how addition sentences can tell a story. Then they identify how many objects there are in all. Students also identify what each symbols represents in an addition sentence.
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Counting Skills to 10
In this math activity, students analyze 8 pictures. Students count the objects and write the total on the line. All pictures are in color.
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What is One Less?
In this counting and subtracting one worksheet, learners count each group of objects, count back one, and write the totals. Students solve 9 problems.
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What is One Less?
For this counting worksheet, students count each group of objects and then count back one to find the new total. Students write number sentences and totals for nine problems.
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Building Buildings
Seventh graders investigate 2-D and 3-D objects. In this geometry lesson, 7th graders begin to understand spatial reasoning. Students look at pictures of the NYC Skyline and discuss what it looks like from different views. Students use...