Chymist
The Solubility of a Salt in Water at Various Temperatures
An educational activity allows young chemists to test the solubility of different types of salt at various temperatures. Groups create a graph using data from unsaturated, saturated, and supersaturated solutions.
Baylor College
Pre-Assessment: Earth's Energy Sources
A ten-question, multiple-choice quiz assesses what your elementary earth scientists know about the atmosphere both before and after a unique unit on global atmospheric change. Make sure to check out the activities and lesson plans...
Curated OER
Analyzing Discrete and Continuous Data in a Spreadsheet
You are what you eat! Your statisticians keep a log of what they eat from anywhere between a day to more than a week, keeping track of a variety of nutritional information using a spreadsheet. After analyzing their own data, individuals...
Curated OER
Mean and Standard Deviation
Get two activities with one lesson. The first lesson, is appropriate for grades 6-12 and takes about 20 minutes. It introduces the concept of measures of central tendency, primarily the mean, and discusses its uses as well as its...
Curated OER
Great Designs
In this measuring worksheet, students use a centimeter ruler to measure the perimeter of 3 figures. They then draw 4 shapes in the grid on the page.
Curated OER
Graphing Calculator Activity: Multiplying and Dividing Mixed Numbers
In this graphing calculator learning exercise, students explore necessary steps to multiply and divide mixed numbers using a graphing calculator. In groups, students measure objects in their classroom and write equations using their...
Curated OER
Lengths of Horizontal and Vertical Line Segments
Use this lengths of horizontal and vertical line segments practice worksheet to have learners sharpen their problem solving skills as they solve six story problems.
Curated OER
Coordinate Plane Worksheets - Area of Rectangle
In this online math activity, students calculate the area of a variety of rectangles given the measure of their vertices. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
Curated OER
The Area of Rectangles
Intended for beginners to geometry, an area of a rectangle problem has scholars draw out the units within the shape. They segment it into four rows and six columns to determine how many squares the rectangle is made of and, eventually,...
Math Worksheets Land
Recognizing Area Word Problems
There is only one area calculation problem here, and it is followed by a detailed explanation. Consider projecting this as a teaching tool, covering the answer until learners have shared their own. They are instructed to draw a rectangle...
Curated OER
Using Tiling to Find Area
There is only one area calculation problem here, and the explanation is detailed below; consider projecting this as an all-class warm up. Scholars assess a rectangle with given length and width, calculating its area. Next, they break it...
Illustrative Mathematics
Speed Trap
In which direction is traffic moving faster, north or south? Use box and whisker plots to organize data and interpret the results. Detailed solutions are included. This activity would be good as a warm up or quick assessment at the end...
Curated OER
Centimeters
In this early childhood units of measurements worksheet, students sharpen their problem solving skills as they solve 6 story problems pertaining to centimeters.
Curated OER
Hands On: Centimeters and Millimeters
In this centimeter/millimeter worksheet, students estimate the length of pictures of tropical fish, then measure each to the nearest centimeter and use the measurements to solve 2 problems, then solve 2 additional problems.
Curated OER
The Tall and Short of It
In this measurement worksheet, 6th graders solve and complete 2 different word problems that include measurement and various figure shapes. First, they use the given clues and the chalkboard shown to determine each girl's name and height...
Curated OER
Convert Customary Units and Units of Time
In this converting measurements worksheet, students use the table to solve 6 story problems that require students to convert customary units and units of time.
Curated OER
Leveled Problem Solving Converting Metric Units
In this metric units instructional activity, students learn to convert measurements using metric unit measurements. Students solve and convert six problems.
Curated OER
The Smallest Metric Unit
For this metric measurements worksheet, students explore the metric system. Students complete fifteen problems by determining which of three metric measurements is the smallest.
Curated OER
Measurement Reference Chart
In this measurement worksheet, students observe different ways to measure and find the equivalent of each of them to each other. Students observe 7 ways to measure and also see a chart with measurement symbols.
Curated OER
Leveled Problem Solving: Circle Graphs
For this circle graphs worksheet, students solve 6 word problems based on a circle graph about the most popular classes for sixth graders. Students calculate angle measures of circles for 2 of the problems.
Curated OER
Triangles
In this triangles worksheet, students solve six word problems where they determine the angles measures in different triangles.
Curated OER
Polygons Homework
In this polygons worksheet, students identify polygons that contain given parameters. They write definitions of polygons. Students find the measurement of exterior and interior angles of regular polygons. This two-page worksheet...
Curated OER
Trigonometry
In this right triangles worksheet, students use trigonometric ratios to determine the length of a side of a triangle or a missing angle measurement. This two-page worksheet contains 20 problems.
Curated OER
Triangle Fundamentals
In this geometry worksheet, students observe a triangle marked with three angles and are given two measures to find the missing third measure. A second diagram is given with six angles. There are 20 questions.