Homeostasis - Endocrine System Regulation of Glucose Levels

Homeostasis - Endocrine System Regulation of Glucose Levels

Cut and paste activity which involves completing a flow diagram for the regulation of glucose levels in the body by the endocrine system, in particular, through insulin and glucagon levels. Includes answer version. A full preview of this resource is available at: www.goodscienceworksheets.com/homeostasis-endocrine-system-regulation-of-glucose-levels-worksheet.shtml
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Gas Laws - Avogadro's Law

Gas Laws - Avogadro's Law

Worksheet explaining theory behind Avogadro's Gas Law. Includes worked examples and several practice problems. 4 pages. All answers included. A full preview of this resource is available at: www.goodscienceworksheets.com/avogadros-law-worksheet.shtml * Also available as part of the complete Gas Laws Bundle - save 40% on individual prices.
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Transcription and Translation

Transcription and Translation

This worksheet covers all aspects of transcription and translation. Questions on transcribing and translating DNA sequences, theory and mechanisms of gene expression, reading and interpreting the genetic code and labeling exercises. 8 pages Complete answer version included. A full preview of this resource is available at: www.goodscienceworksheets.com/transcription-and-translation-worksheet.shtml
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Soluble and Insoluble Substances [Practical]

Soluble and Insoluble Substances [Practical]

Practical experiment investigating the solubility of common substances in different solvents (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/soluble-and-insoluble-substances-practical.shtml
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Filtration and Evaporation [Practical]

Filtration and Evaporation [Practical]

Practical experiment using filtration and evaporation to separate a dry mixture of salt and sand (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/filtration-and-evaporation-practical.shtml
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Separation of Mixtures [Cloze Worksheet]

Separation of Mixtures [Cloze Worksheet]

Simple fill-in-the-blank cloze activity covering the topic “Separation of Mixtures” (Year 7 Australian curriculum or equivalent). Clearly laid out, reinforcing key words and concepts. Includes a teacher answer version. A full preview of this resource is available at: www.goodscienceworksheets.com/separation-of-mixtures-cloze-worksheet.shtml This worksheet is also included in the larger worksheet: Separation of Mixtures [Worksheet and Flashcards].
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DNA Mutation

DNA Mutation

This worksheet covers DNA mutations, including the following concepts: *Spontaneous mutations and induced mutations *Mutagens *Somatic mutations and gametic mutations *Point mutations (silent, missense and nonsense) *Frameshift mutations (insertions and deletions). Includes exercises to determine translated peptide sequence for mutated DNA sequences and open short-answer questions to include extension and higher-order thinking. 4 pages Includes genetic code table and complete answer sheet A full preview of this resource is available at: www.goodscienceworksheets.com/dna-mutation-worksheet.shtml
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Atoms in Elements and Compounds [Worksheet]

Atoms in Elements and Compounds [Worksheet]

7-page worksheet for intermediate high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: elements, compounds; atoms; molecules; lattice structures, chemical bonds; physical properties. Includes a complete answer version. This resource is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/atoms-in-elements-and-compounds-worksheet.shtml This resource is also part of the following discount bundle: Atomic Structure [Worksheet Bundle]
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Solutions and Solubility [Presentation]

Solutions and Solubility [Presentation]

23-slide presentation*. Topic: Solutions (Junior Chemistry). Neatly laid out with clear and detailed explanations of the topic, including a summary of key points. Comprehensive enough for self-directed learning, although equally useful as a classroom presentation. Also includes detailed Lesson Plan and Unit Outline. Aligned to the Australian National Curriculum. Year 7 Chemistry. Science Understanding ACSSU113. Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. *Presentation is in Adobe Acrobat format. View in full screen mode (Ctrl L) and scroll through slides with arrows; Esc to get out of full screen view, navigate through slides using Page Thumbnails on left side of page, just like a PowerPoint presentation. A full preview of this resource is available at: www.goodscienceworksheets.com/solutions-presentation.shtml
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Temperature and Solubility [Practical]

Temperature and Solubility [Practical]

Practical experiment investigating how temperature affects the solubility of different solid solutes (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/temperature-and-solubility-practical.shtml
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Separation of Mixtures [Research Assignment]

Separation of Mixtures [Research Assignment]

Research assignment investigating separation techniques used around the home and in industry (Junior Chemistry). Students are required to: * Describe different everyday separation techniques used around the home. * Devise a procedure for separating a mixture of nails, wood shavings, soil and water. * Research a separation process from agriculture or industry (flour milling, sewage processing or recycling). Includes suggested marking rubric . Year 7 Australian curriculum or equivalent. A full preview of this resource is available at: www.goodscienceworksheets.com/separation-of-mixtures-research-assignment.shtml This resource is also part of the following discount bundle: Mixtures [Worksheet Bundle]
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Magnetic Separation [Practical]

Magnetic Separation [Practical]

Practical experiment using magnetism to separate a mixture of sand and iron filings (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/magnetic-separation-practical.shtml
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Separating Ink Using Paper Chromatography [Practical]

Separating Ink Using Paper Chromatography [Practical]

Practical experiment using paper chromatography to separate ink from water-soluble marker pens (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/separating-ink-using-paper-chromatography-practical.shtml
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Making a Water Filter [Practical]

Making a Water Filter [Practical]

Practical experiment where students filter a sample of muddy water using a water filter they have designed and assembled themselves (Junior Chemistry). Full prac report format, including discussion questions. Includes detailed teacher notes. Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113 Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/making-a-water-filter-practical.shtml
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Separation of Mixtures [Presentation]

Separation of Mixtures [Presentation]

20-slide presentation*. Topic: Separation of Mixtures (Junior Chemistry). Neatly laid out with clear and detailed explanations of the topic, including a summary of key points. Comprehensive enough for self-directed learning, although equally useful as a classroom presentation. Also includes detailed Lesson Plan and Unit Outline. Aligned to the Australian National Curriculum. Year 7 Chemistry. Science Understanding ACSSU113. Although this resource is made specifically for the Australian curriculum, it would be useful for other junior science curriculums as well. *Presentation is in Adobe Acrobat format. View in full screen mode (Ctrl L) and scroll through slides with arrows; Esc to get out of full screen view, navigate through slides using Page Thumbnails on left side of page, just like a PowerPoint presentation. A full preview of this resource is available at: www.goodscienceworksheets.com/separation-of-mixtures-presentation.shtml
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Solutions and Solubility [Flashcards]

Solutions and Solubility [Flashcards]

Flashcards with key words and definitions. Topic: Solutions (Year 7 Australian curriculum or equivalent). These flashcards are designed to be cut out and laminated. They can be folded over to make double-sided revision cards or kept single-sided to be used in a ‘match’ card game. A full preview of this resource is available at: www.goodscienceworksheets.com/solutions-and-solubility-flashcards.shtml These flashcards are also included in the worksheet: Solutions and Solubility [Worksheet and Flashcards].
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Separation of Mixtures [Flashcards]

Separation of Mixtures [Flashcards]

Flashcards with key words and definitions. Topic: Separation of Mixtures (Year 7 Australian curriculum or equivalent). These flashcards are designed to be cut out and laminated. They can be folded over to make double-sided revision cards or kept single-sided to be used in a ‘match’ card game. A full preview of this resource is available at: www.goodscienceworksheets.com/separation-of-mixtures-flashcards.shtml These flashcards are also included in the worksheet: Separation of Mixtures [Worksheet and Flashcards].
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Ions and Ionic Compounds [Worksheet Bundle]

Ions and Ionic Compounds [Worksheet Bundle]

40-page bundle including the following five high-quality worksheets and activities: 1. Formation of Ions and Ionic Compounds 2. Naming Ions and Ionic Compounds 3. Determining the Formula for Ionic Compounds 4. Forming Ionic Compounds [Activity] 5. Ions and Ionic Compounds [Puzzle Pieces] * Comprehensive answer versions included. * Save 20% off individual prices. This bundle is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well.
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Pure Substances and Mixtures [Flashcards]

Pure Substances and Mixtures [Flashcards]

Flashcards with key words and definitions Topic: Pure Substances and Mixtures (Year 7 Australian curriculum or equivalent). These flashcards are designed to be cut out and laminated. They can be folded over to make double-sided revision cards or kept single-sided to be used in a ‘match’ card game. A full preview of this resource is available at: www.goodscienceworksheets.com/pure-substances-and-mixtures-flashcards.shtml These flashcards are also included in the worksheet: Pure Substances and Mixtures [Worksheet and Flashcards].
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Physical and Chemical Change [Worksheet]

Physical and Chemical Change [Worksheet]

9-page worksheet for junior high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: identifying physical changes; identifying chemical changes, comparing physical and chemical changes. Includes a complete answer version. Also includes a Topic Summary and Learning Checklist. This resource is aligned to the Australian Year 8 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/physical-and-chemical-change-worksheet.shtml This resource is also part of the following discount bundle: Chemical Reactions and Equations [Worksheet Bundle]
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Branches of Science [Research and Poster Activities]

Branches of Science [Research and Poster Activities]

Research and poster activities for junior high school science. The first is a research activity investigating different branches of science. The second is a poster activity called "I am a scientist". Also contains a Unit Outline for the topic "Branches of Science". Designed for the Australian National Curriculum: Year 7 Science. However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/branches-of-science-activities.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf
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Expansion and Contraction in Solids, Liquids and Gases [Worksheet]

Expansion and Contraction in Solids, Liquids and Gases [Worksheet]

5-page worksheet for junior high school chemistry. Designed to accompany the FREE presentation States of Matter: Solids, Liquids and Gases. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: expansion, contraction and the particle model; expansion and contraction in solids; expansion and contraction in liquids; expansion and contraction in gases; comparing expansion and contraction in solids, liquids and gases. Includes a complete answer version. Also includes a Topic Summary and Learning Checklist. This resource is aligned to the Australian Year 8 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/expansion-and-contraction-worksheet.shtml This resource is also part of the following discount bundle: States of Matter: Solids, Liquids and Gases [Worksheet Bundle]
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Atomic Structure [Worksheet Bundle]

Atomic Structure [Worksheet Bundle]

31-page bundle including the following five high-quality worksheets: 1. Atoms in Elements and Compounds 2. Structure of Atoms 3. Atomic Number, Mass Number and Isotopes 4. Electron Configuration (Elements 1-20) 5. Nuclear Decay and Radioactivity * Comprehensive answer versions included. * Save 20% off individual prices. This bundle is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well.
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Chemical Reactions and Equations [Worksheet Bundle]

Chemical Reactions and Equations [Worksheet Bundle]

23-page bundle including the following three high-quality worksheets and activities: 1. Physical and Chemical Change 2. Describing Chemical Reactions Using Equations 3. Investigating Chemical Reactions * Comprehensive answer versions included. * Save 20% off individual prices. This bundle is aligned to the Australian Year 8 Chemistry curriculum, but would be useful for other curriculums as well.
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