+
Worksheet
Curated OER

Two and Three Digit Subtraction with Regrouping

For Students 3rd - 4th
In this subtraction worksheet, students find the differences in 15 two and three digit problems in which they regroup as needed. They see black line pictures of dinosaurs and animals on the page.
+
Lesson Plan
Curated OER

Dinosaur Prints

For Teachers K - 1st
Students examine dinosaur footprints and compare them to the shape of elephant footprints and to the size of their own footprints.
+
Worksheet
Curated OER

Color by the Numbers: Dinosaur

For Students 1st
In this color by the numbers worksheet, 1st graders color a picture of a dinosaur. The dinosaur and its surrounding is divided into small sections, each with a number inside. Numbers are matched with colors as a guide for coloring.
+
Activity
Curated OER

Carbon 14 Dating in Practice II

For Teachers 9th - 12th Standards
  Your archaeologists combine proportional reasoning with exponential functions in a real-life task centered on Carbon 14 dating.          
+
Lesson Plan
EduGAINs

Ratio and Proportion

For Teachers 7th - 10th Standards
Do these items have the same ratio? Through a learning contract, pupils master proportions by practicing proportions via word problems, graphs, and with manipulatives. An exit ticket checks for understanding at the end of the...
+
Lesson Plan
Curated OER

Dinosaur Math

For Teachers Pre-K - 6th
Students participate in an activity to discover patterns. They make cutouts of bones and decorate them in patterns. They work together in pairs and removes the number of bones they roll on the die. They also practice writing their numbers.
+
Lesson Plan
Curated OER

Dinosaurs II Assembling a Dinosaur

For Teachers 4th - 6th
Students investigate where scientists find dinosaur bones and decide why rebuilding them is important. They create a scale model of a dinosaur.
+
Worksheet
Curated OER

Dinosaur Addition

For Students Pre-K - 1st
In this math with counters worksheet, students use their math skills to solve the 3 problems that require them to add with 1 digit numbers.
+
Lesson Plan
Curated OER

Dinosaurs: "If I had a Dinosaur"

For Teachers 1st
First graders analyze what it would be like to own a dinosaur. In this dinosaur writing lesson, 1st graders review knowledge and key terms about dinosaurs in order to complete a one paragraph creative writing assignment. Students compile...
+
Lesson Plan
Curated OER

Dinosaurs - Creatures Of The Past

For Teachers 1st - 2nd
Students use the Internet to search for dinosaurs, then distinguish between meat-eating and plant-eating dinosaurs. They explore theories about the extinction of dinosaurs and create illustrations of dinosaurs using Kid Pix or other...
+
Lesson Plan
Curated OER

Estimating the Live Mass of Dinosaurs

For Teachers 9th - 12th
High schoolers calculate the volume of scale model dinosaurs using a water displacement method. They use formulas to calculate the live mass each of the species of dinosaur. Then they complete and discuss a series of questions.
+
Lesson Plan
Curated OER

Estimating the Live Mass of Dinosaurs

For Teachers 9th - 12th
High schoolers estimate the live mass of dinosaurs. Using dinosaur and modern animal models, students use simple displacement methods to calculate the volume of the models. They calculate the masses of each model. High schoolers...
+
Lesson Plan
Curated OER

Math Averages

For Teachers 4th - 5th
Students perform different activities to better explain that the word "Average" has 5 different meanings.
+
Lesson Plan
Curated OER

Today is Monday - Calendar Math

For Teachers 1st - 2nd
Students practice memorizing the seven days of the week and keeping them in order.  In this calendar lesson, students read aloud the book Today is Monday by Eric Carle, and create their own calendar style book using educational...
+
Lesson Plan
Curated OER

Cooking with the Sun!

For Teachers 3rd - 6th
Students access prior knowledge of solar energy and understand that solar energy produces heat. In this solar cooker lesson, students complete grade appropriate experiments using the heat of the sun. Students complete a worksheet on...
+
Worksheet
Curated OER

Real-Life Problems

For Students 1st - 2nd
How much does it cost to mail this letter? Scholars approach the real-life scenario of adding postage as they practice introductory addition. Each letter has a total amount it needs, and learners draw in the appropriately-priced stamps...
+
Lesson Plan
Curated OER

MUD-A Walk

For Teachers 2nd - 4th
Students investigate their tracks to determine the number of footsteps it takes to travel the entire length of their bodies. Then they determine the taller of two children and the shorter of two children with their tracks. Students also...
+
Lesson Plan
Curated OER

Extinction

For Teachers 2nd - 3rd
Students explore reasons why the dinosaurs became extinct, and the specific needs (habitat, environment, food) of individual types of dinosaurs.
+
Worksheet
Curated OER

2 Digit Subtraction Worksheets with Regrouping

For Students 2nd - 3rd
In these subtraction worksheets, students will subtract single and double digit subtrahends from double digit minuends. Students will need to regroup to solve.
+
Worksheet
Curated OER

Dinosaur Math

For Students 4th - 5th
In this math worksheet students add four digit numbers with and without regrouping. Worksheet pictures a variety of dinosaurs and other extinct animals.
+
Worksheet
Curated OER

Dino Numbers

For Students K - 1st
In this math instructional activity, students examine drawings of 9 different dinosaurs, each with a word name for a number. Students write the correct numeral on each dinosaur.
+
Lesson Plan
Curated OER

Dino Hunt

For Teachers 1st - 5th
Students use the Internet to gather information about dinosaurs. They practice navagating through the different websites. They also practice listening to directions and also explore how to fill out a KWL chart.
+
Lesson Plan
Curated OER

Estimation

For Teachers 3rd
Third graders gain an understanding of estimation as an educated guess. They explore measuring and how looking at various object size and shape can help form ones guess towards estimation. They use dinosaurs for an estimation activity.
+
Lesson Plan
Curated OER

Make a Dinosaur

For Teachers K
Students estimate the size of dinosaurs and create a dinosaur model. They create bar graphs of the sizes of dinosaurs one in meters and the other in "student" units. They draw a pictures and add words or sentences about their dinosaur.