Worksheet
Curated OER

Why do Stars Rise in the East?

For Students 8th - 10th
In this stars rise in the east learning exercise, students use geometry to show how the Earth rotates from west to east and why celestial bodies appear to rise in the east and set in the west. Students draw a figure and label given...
Lesson Plan
Curated OER

Time Zones in the United States

For Teachers 8th
Eighth graders explore how to use the time zones in the United States and internationally. They use elapsed time to solve problems. Students calculate the time in various places in the United States. They discuss the 6 time zones in the...
Unit Plan
Mathematics Vision Project

Geometric Figures

For Teachers 10th - 12th Standards
Logical thinking is at the forefront of this jam-packed lesson, with young mathematicians not only investigating geometric concepts but also how they "know what they know". Through each activity and worksheet, learners wrestle with...
Lesson Plan
Curated OER

New Angle on Forest Ecology

For Teachers 7th - 12th
Students measure and calculate the angle of the sun. They compare the leaf types on the north and south to compare the effects of the sun on the type of vegetation. They complete the activities inside the classroom or on a trip to a...
Worksheet
Curated OER

Regents Exam Questions G.G.26: Converse 2

For Students 9th - 12th
In this converse worksheet, students write 9 converse statements in short answer format. Students write the converse of a given conditional statement.
Worksheet
Curated OER

Time Zone Math

For Students 9th - 11th
In this algebra worksheet, students calculate the different time of the day that different countries see the sun. They convert between different time zones. There are 3 questions with an answer key.
Worksheet
Curated OER

Twelve Related Rates Word Problems

For Students 12th - Higher Ed
In this word problems worksheet, students solve twelve related rates word problems. Knowledge of geometry is necessary to complete these problems.
Worksheet
Curated OER

Fourteen Math Regent Exam Statistics Questions on Scatter Plots and Linear Regression

For Students 11th - Higher Ed
For this linear regression worksheet, students solve fourteen Math Regent Exam questions regarding scatter plots and linear regression.  The solutions are provided.
Worksheet
Curated OER

Worksheet 21

For Students 11th - Higher Ed
In this math worksheet, students practice using the appropriate formula developed to solve the word problems. They find the correct operation to find the answer to each.