Powerful Points
My name is Heidi Crowhurst. This is my 21 st year in education and I am currently serving as the Department Chair at a Jr. High school in Northwest Houston. My certifications include Secondary Science, Special Education, Elementary Self-Contained, and Elementary Biology. I have taught in Texas
and Colorado. I have served as a mentor teacher for West Texas A&M University, Teach for America, Region 17 Service Center (Texas), and Harrison District 2 (Colorado). My goal is to produce meaningful lessons in an engaging format that reaches all types of learners. I create PowerPoints with a purpose.
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May C. Jemison Biography and Assignment
$1.25Biography Reading Comprehension Assignment worksheet based on US standardized testsThis Assignment contains an Article, Significant impact , Chronological Events, Supporting the Claim, Text Evidence, Readers Understanding, Main Purpose questions and...$1.25 -
Electromagnetic Spectrum
$3.00Power Point: An introduction to the Electromagnetic Spectrum including examples, energy, and wavelengths. Includes guided notes and a student activity sheet designed to help students identify examples of the EM spectrum in everyday life. Store: Powerful...$3.00 -
Food Chains and Food Webs
$3.00PowerPoint presentation includes a comparison of food chains to food webs. Essential vocabulary - trophic level, producer, consumer, heterotroph, autotroph, primary consumer, secondary consumer, tertiary consumer, quaternary consumer. Multiple Response...$3.00 -
Strawberry DNA Extraction Lab
$3.00PowerPoint includes:Lab description and background information for teachers"How it Works" with illustrations for studentsScientific Method Lab report formatted as a Graphic Organizer including:Testable QuestionTerms to KnowFormatted Hypothesis (If,...$3.00 -
The Peppered Moth - Natural Selection
$2.00PowerPoint includes:Natural selection defined with examples.Abbreviated story and pictures of the evolution of the Peppered Moth.Student Activity:Goal:To analyze how color affects an organism's ability to survive in certain environments.Procedure:Working...$2.00 -
Eco-Footprints - How Big is your Eco-Footprint?
$3.00PowerPoint includes:Table Talk: Students predict the meaning of the term ecological footprint.Guided instruction: Intro. to the term ecological footprint, what it measures, and how it impacts nature.Students will complete the Eco-Footprint Quiz to...$3.00 -
Cell Organelles (Basic)
$3.00PowerPoint includes:1. Animated introduction to the following organelles:NucleusCytoplasmCell MembraneMitochondriaVacuoleCell WallChloroplast2. Guided student worksheet with plant and animal cell diagrams and structure/function chart. Answer key included...$3.00 -
Science Weekly Warm-Ups Set 2
$3.00This set includes 5 weeks of science weekly warm ups with content aligned to middle school science national standards. Answer key is included.PowerPoint format allows you to use whole group instruction to check for understanding...$3.00 -
Plant Tropisms
$3.00Lesson covers the three main types of plant tropisms: Phototropism, Hydrotropism, and Gravitropism (Geotropism). Included in the lesson is an interactive power point presentation with guided notes. There is a check for understanding at the end which...$3.00 -
Physical and Chemical Changes in the Digestive System
$2.00Includes a brief overview of the physical and chemical changes that occur as food is being digested. Lesson contains a copy of the class set of reading material and the students' activity sheet. Store: Heidi-Katheryn Crowhurst$2.00 -
Natural Selection and Succession Exam
$2.00Exam consists of 28 multiple choice questions covering the following content:-Primary and Secondary Succession-Biodiversity and Sustainability-Natural Selection and Selective Breeding-AdaptationsAligned with National Science StandardsAnswer Key Included...$2.00 -
Topographic Maps Exam
$2.00Exam included 20 multiple choice questions covering the following content:-Contour Lines-Elevation-Land forms-Weathering, Erosion, & DepositionAligned with National Science Standards.Answer Key Included. Store: Heidi-Katheryn Crowhurst$2.00