Lesson Plan
Curated OER

Area, Perimeter and Rations Using Pentominoes

For Teachers 3rd - 10th
Learners of all ages investigate area and perimeter through pentominoes. In this geometry lesson plan, students calculate the are and perimeter of different geometric shapes and describe the properties of similar and congruent shapes....
Lesson Plan
August House

Go to Sleep, Gecko!

For Teachers K - 1st Standards
A cute folktale from Bali tells the story of Gecko, Elephant, and Buffalo, and Gecko's struggle to sleep. After reading Go to Sleep, Gecko, learners focus on comprehension questions, singing and learning about geckos, building...
Worksheet
Curated OER

Beginning Fractions

For Students 3rd - 7th
In this beginning fractions worksheet, students follow the directives of eight equations that ask the students to shade in a certain percentage of each shape. Students then write the fraction that represents each shaded portion.
Lesson Plan
Curated OER

Folded Fractions

For Teachers 2nd
Second graders, in pairs, use various geometric shapes to represent fractional parts and divide them into equal parts.
Lesson Plan
Curated OER

A First Look at the Garden

For Teachers Pre-K - K
For any teacher who is planning a field trip to Missouri's Botanical Garden, this lesson packet is a must-have! In it, young learners engage in pre-visit activities so they will be prepared to get the most out of their trip. There are...
Lesson Plan
Curated OER

Symmetry and Tangrams

For Teachers 6th
Sixth graders build figures out of tangrams. In this symmetry lesson, 6th graders view tangrams and identify the polygons included in them. Students divide into groups, identify their tangram pieces, define the lines of symmetry, and use...
Worksheet
Curated OER

Understanding ¼

For Students 2nd - 4th
In this understanding fractions activity, students read about fractions and respond to 16 multi-step, word problem, and fill in the blank questions.
Worksheet
Curated OER

Beginning Fractions

For Students 1st - 3rd
In this beginning fractions worksheet, students read and follow directions to create fractional parts of shapes and then write the fraction they have made.
Lesson Plan
Curated OER

Zany Wire Sculpture

For Teachers K - 8th
Young artists create a freestanding 3-dimensional sculpture using wire and modeled "clay" pieces. This immensely creative and engaging lesson should get your kids excited, because the medium is unusual to work with. Everything you need...
Lesson Plan
Curated OER

Principles of Flight: Flying Paper Airplanes

For Teachers 4th - 5th
Students investigate ways to enhance an object's flying ability.  In this model construction instructional activity, students construct two paper airplanes, one of which is twice as big as the first.  Students compare and...
Lesson Plan
Curated OER

Family at Home

For Teachers 3rd - 5th
Young scholars fold paper to form a house, then use three numbers to make fact families for their houses. They write a family of multiplication and division facts on a piece of paper cut in the shape of a house.
Lesson Plan
Curated OER

Roger Brown

For Teachers 1st - 2nd
Students examine and discuss the use of symmetry in a painting by the artist Roger Brown. They draw a geometric shape, divide it with a line of symmetry, and create a painting using the geometric shapes demonstrating symmetry.
Lesson Plan
Curated OER

What's My Ratio?

For Teachers 3rd - 5th
Students investigate ratios of various objects.  In this ratios of various objects lesson, students draw pictures on graph paper and then dilate or shrink the image.  Students determine the ratio of their pictures. ...
Lesson Plan
Curated OER

Mixing Coins

For Teachers K - 2nd
Young scholars explore mixed (different denomination) coin sets and create different total amounts.
Lesson Plan
Curated OER

Lines of Symmetry

For Teachers 4th - 6th
Students practice dance to divide the space or body shape into equal sections to create symmetry in dance. In this symmetry instructional activity, students practice symmetrical and asymmetrical movements in dance. Students participate...
Lesson Plan
Curated OER

Lines of Symmetry - Mirror Dance

For Teachers 5th
Fifth graders analyze how to divide space or shape into mirror sections to create lines of symmetry. In this lines of symmetry lesson, 5th graders discuss symmetry in dance, math, and living. Students participate in a dance warm-up and...
Lesson Plan
Curated OER

Can I Get A Witness?

For Teachers 6th - 12th
Students consider difficulties involved in students testifying in criminal trials. Through first-hand experience in the position of either a witness to a crime or an investigator, students explain how various factors shape a person's...
Lesson Plan
Curated OER

The Measurement Man

For Teachers 3rd - 5th
Students explore the measurements of capacity by constructing a creative project in the shape of a man. The man has body parts that represent different units of measurement and can be used to make conversions. This is highly concrete and...
Lesson Plan
Curated OER

Fractions and Measurement

For Teachers 2nd - 3rd
Using a Smart Board, or a plain ol' white board or chalkboard, the teacher pulls up a grid and demonstrates how squares and rectangles can be divided up into equal parts. The class will get their own graph paper to draw shapes and divide...
Worksheet
Curated OER

Beginning Fractions Worksheet 1

For Students 3rd - 5th
In this math instructional activity, learners practice shading in the correct values for the fractions. The answers are found on page two.
Lesson Plan
Curated OER

Let's Have a Fiesta!

For Teachers K - 1st
Learners prepare for a Mexican fiesta.  In this Mexican fiesta lesson, students listen to Too Many Tamales and plan a Mexican Fiesta. Learners will divide the jobs of making decorations,and preparing food and drinks. Students will...
Lesson Plan
Curated OER

Perkin' Through the Pores

For Teachers 5th - 6th
Students investigate how organic matter increases the amount of water soil will hold. In this water soil lesson plan, students use soil and measure water amounts using organic matter. Students measure the water holding capacities.
Lesson Plan
Curated OER

SA/V Ratio and Rate of Diffusion

For Teachers 9th - 12th
Students calculate the SA/V ratio and volume of phenophthalien agar that are cut into different shapes. They then let ammonia diffuse into the various pieces of agar and determine the effect that SA/V had on the rate of diffusion.
Lesson Plan
Curated OER

Understanding Native American Culture

For Teachers 9th
Ninth graders explore Native American culture. In this early Americans lesson, 9th graders will visit several stations around the room and examine native American artifacts then draw comparisons to other cultures. Students will then...